Merge pull request #4111 from nicdumz/vim-5a5f459

vim-patch:5a5f459

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.4.  Last change: 2014 Sep 23
+*autocmd.txt*   For Vim version 7.4.  Last change: 2015 Mar 21
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -973,6 +973,13 @@ WinLeave			Before leaving a window.  If the window to be
 ==============================================================================
 6. Patterns					*autocmd-patterns* *{pat}*
 
+The {pat} argument can be a comma separated list.  This works as if the
+command was given with each pattern separately.  Thus this command: >
+	:autocmd BufRead *.txt,*.info set et
+Is equivalent to: >
+	:autocmd BufRead *.txt set et
+	:autocmd BufRead *.info set et
+
 The file pattern {pat} is tested for a match against the file name in one of
 two ways:
 1. When there is no '/' in the pattern, Vim checks for a match against only

runtime/doc/eval.txt

@@ -524,7 +524,7 @@ Funcref to a Dictionary, but the "self" variable is not available then.
 To avoid the extra name for the function it can be defined and directly
 assigned to a Dictionary in this way: >
 	:let mydict = {'data': [0, 1, 2, 3]}
-	:function mydict.len() dict
+	:function mydict.len()
 	:   return len(self.data)
 	:endfunction
 	:echo mydict.len()

runtime/doc/help.txt

@@ -1,4 +1,4 @@
-*help.txt*	For Vim version 7.4.  Last change: 2012 Dec 06
+*help.txt*	For Vim version 7.4.  Last change: 2015 Apr 11
 
 			VIM - main help file
 									 k
@@ -23,6 +23,7 @@ Get specific help:  It is possible to go directly to whatever you want help
 		      Command-line editing	  c_	   :help c_<Del>
 		      Vim command argument	  -	   :help -r
 		      Option			  '	   :help 'textwidth'
+		      Regular expression	  /	   :help /[
   Search for help:  Type ":help word", then hit CTRL-D to see matching
 		    help entries for "word".
 		    Or use ":helpgrep word". |:helpgrep|
@@ -170,6 +171,16 @@ Standard plugins ~
 |pi_zip.txt|       Zip archive explorer
 
 LOCAL ADDITIONS:				*local-additions*
+|Mines.txt|	The Mines Game 				Jul 30, 2009
+|Tabular.txt|   Configurable, flexible, intuitive text aligning
+|cecutil.txt|	DrChip's Utilities				Jun 11, 2004
+|example.txt|	Example for a locally added help file
+|matchit.txt|   Extended "%" matching
+|pi_netrw.txt|  For Vim version 7.4.  Last change: 2014 Jul 09
+|synchk.txt|	Syntax Checker    			May 15, 2013
+|test.txt|	Testing the hélp cömmånd nôw
+|typecorr.txt|	Plugin for correcting typing mistakes
+|helpp.txt|	Dummy line to avoid an error message
 
 ------------------------------------------------------------------------------
 *bars*		Bars example

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 7.4.  Last change: 2015 Mar 20
+*syntax.txt*	For Vim version 7.4.  Last change: 2015 Mar 29
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3307,6 +3307,32 @@ must not click outside of the pixel strings, but feel free to improve it.
 It will look much better with a font in a quadratic cell size, e.g. for X: >
 	:set guifont=-*-clean-medium-r-*-*-8-*-*-*-*-80-*
 
+
+YAML						*yaml.vim* *ft-yaml-syntax*
+
+					*g:yaml_schema* *b:yaml_schema*
+A YAML schema is a combination of a set of tags and a mechanism for resolving 
+non-specific tags. For user this means that YAML parser may, depending on 
+plain scalar contents, treat plain scalar (which can actually be only string 
+and nothing else) as a value of the other type: null, boolean, floating-point, 
+integer. `g:yaml_schema` option determines according to which schema values 
+will be highlighted specially. Supported schemas are
+
+Schema		Description ~
+failsafe	No additional highlighting.
+json		Supports JSON-style numbers, booleans and null.
+core		Supports more number, boolean and null styles.
+pyyaml		In addition to core schema supports highlighting timestamps, 
+		but there are some differences in what is recognized as 
+		numbers and many additional boolean values not present in core 
+		schema.
+
+Default schema is `core`.
+
+Note that schemas are not actually limited to plain scalars, but this is the 
+only difference between schemas defined in YAML specification and the only 
+difference defined in the syntax file.
+
 ==============================================================================
 5. Defining a syntax					*:syn-define* *E410*
 

runtime/doc/usr_02.txt

@@ -1,4 +1,4 @@
-*usr_02.txt*	For Vim version 7.4.  Last change: 2010 Jul 20
+*usr_02.txt*	For Vim version 7.4.  Last change: 2015 Apr 12
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -516,9 +516,11 @@ Summary: 					*help-summary*  >
 	:help subject()
 <		Function "subject". >
 	:help -subject
-<		Command-line option "-subject". >
+<		Command-line argument "-subject". >
 	:help +subject
 <		Compile-time feature "+subject". >
+	:help /*
+<		Regular expression item "*" >
 	:help EventName
 <		Autocommand event "EventName". >
 	:help digraphs.txt

runtime/filetype.vim

@@ -1,7 +1,7 @@
 " Vim support file to detect file types
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2015 Mar 13
+" Last Change:	2015 Apr 06
 
 " Listen very carefully, I will say this only once
 if exists("did_load_filetypes")
@@ -1290,7 +1290,7 @@ au BufNewFile,BufRead *.mush			setf mush
 au BufNewFile,BufRead Mutt{ng,}rc		setf muttrc
 
 " Nano
-au BufNewFile,BufRead */etc/nanorc,.nanorc	setf nanorc
+au BufNewFile,BufRead */etc/nanorc,*.nanorc  	setf nanorc
 
 " Nastran input/DMAP
 "au BufNewFile,BufRead *.dat			setf nastran

runtime/ftplugin/j.vim

@@ -2,7 +2,7 @@
 " Language:	J
 " Maintainer:	David Bürgin <676c7473@gmail.com>
 " URL:		https://github.com/glts/vim-j
-" Last Change:	2015-01-11
+" Last Change:	2015-03-27
 
 if exists('b:did_ftplugin')
   finish
@@ -16,12 +16,9 @@ setlocal iskeyword=48-57,A-Z,_,a-z
 setlocal comments=:NB.
 setlocal commentstring=NB.\ %s
 setlocal formatoptions-=t
-setlocal shiftwidth=2
-setlocal softtabstop=2
-setlocal expandtab
 setlocal matchpairs=(:)
 
-let b:undo_ftplugin = 'setlocal matchpairs< expandtab< softtabstop< shiftwidth< formatoptions< commentstring< comments< iskeyword<'
+let b:undo_ftplugin = 'setlocal matchpairs< formatoptions< commentstring< comments< iskeyword<'
 
 " Section movement with ]] ][ [[ []. The start/end patterns below are amended
 " inside the function in order to avoid matching on the current cursor line.

runtime/syntax/yaml.vim

@@ -2,7 +2,7 @@
 " Language:         YAML (YAML Ain't Markup Language) 1.2
 " Maintainer:       Nikolai Pavlov <zyx.vim@gmail.com>
 " First author:     Nikolai Weibull <now@bitwi.se>
-" Latest Revision:  2010-10-08
+" Latest Revision:  2015-03-28
 
 if exists('b:current_syntax')
     finish
@@ -11,13 +11,40 @@ endif
 let s:cpo_save = &cpo
 set cpo&vim
 
-let s:ns_char = '\%(\%([\n\r\uFEFF \t]\)\@!\p\)'
+" Choose the schema to use
-let s:ns_word_char = '\%(\w\|-\)'
+" TODO: Validate schema
-let s:ns_uri_char  = '\%(%\x\x\|'.s:ns_word_char.'\|[#/;?:@&=+$,.!~*''()\[\]]\)'
+if !exists('b:yaml_schema')
+  if exists('g:yaml_schema')
+    let b:yaml_schema = g:yaml_schema
+  else
+    let b:yaml_schema = 'core'
+  endif
+endif
+
+let s:ns_char = '\%([\n\r\uFEFF \t]\@!\p\)'
+let s:ns_word_char = '[[:alnum:]_\-]'
+let s:ns_uri_char  = '\%(%\x\x\|'.s:ns_word_char.'\|[#/;?:@&=+$,.!~*''()[\]]\)'
 let s:ns_tag_char  = '\%(%\x\x\|'.s:ns_word_char.'\|[#/;?:@&=+$.~*''()]\)'
-let s:c_ns_anchor_char = '\%(\%([\n\r\uFEFF \t,\[\]{}]\)\@!\p\)'
+let s:c_ns_anchor_char = '\%([\n\r\uFEFF \t,[\]{}]\@!\p\)'
-let s:c_indicator      = '[\-?:,\[\]{}#&*!|>''"%@`]'
+let s:c_indicator      = '[\-?:,[\]{}#&*!|>''"%@`]'
-let s:c_flow_indicator = '[,\[\]{}]'
+let s:c_flow_indicator = '[,[\]{}]'
+
+let s:ns_char_without_c_indicator = substitute(s:ns_char, '\v\C[\zs', '\=s:c_indicator[1:-2]', '')
+
+let s:_collection = '[^\@!\(\%(\\\.\|\[^\\\]]\)\+\)]'
+let s:_neg_collection = '[^\(\%(\\\.\|\[^\\\]]\)\+\)]'
+function s:SimplifyToAssumeAllPrintable(p)
+    return substitute(a:p, '\V\C\\%('.s:_collection.'\\@!\\p\\)', '[^\1]', '')
+endfunction
+let s:ns_char = s:SimplifyToAssumeAllPrintable(s:ns_char)
+let s:ns_char_without_c_indicator = s:SimplifyToAssumeAllPrintable(s:ns_char_without_c_indicator)
+let s:c_ns_anchor_char = s:SimplifyToAssumeAllPrintable(s:c_ns_anchor_char)
+
+function s:SimplifyAdjacentCollections(p)
+    return substitute(a:p, '\V\C'.s:_collection.'\\|'.s:_collection, '[\1\2]', 'g')
+endfunction
+let s:ns_uri_char = s:SimplifyAdjacentCollections(s:ns_uri_char)
+let s:ns_tag_char = s:SimplifyAdjacentCollections(s:ns_tag_char)
 
 let s:c_verbatim_tag = '!<'.s:ns_uri_char.'\+>'
 let s:c_named_tag_handle     = '!'.s:ns_word_char.'\+!'
@@ -46,11 +73,15 @@ let s:ns_tag_prefix = s:ns_local_tag_prefix.
 let s:ns_plain_safe_out = s:ns_char
 let s:ns_plain_safe_in  = '\%('.s:c_flow_indicator.'\@!'.s:ns_char.'\)'
 
-let s:ns_plain_first_in  = '\%('.s:c_indicator.'\@!'.s:ns_char.'\|[?:\-]\%('.s:ns_plain_safe_in.'\)\@=\)'
+let s:ns_plain_safe_in = substitute(s:ns_plain_safe_in, '\V\C\\%('.s:_collection.'\\@!'.s:_neg_collection.'\\)', '[^\1\2]', '')
-let s:ns_plain_first_out = '\%('.s:c_indicator.'\@!'.s:ns_char.'\|[?:\-]\%('.s:ns_plain_safe_out.'\)\@=\)'
+let s:ns_plain_safe_in_without_colhash = substitute(s:ns_plain_safe_in, '\V\C'.s:_neg_collection, '[^\1:#]', '')
+let s:ns_plain_safe_out_without_colhash = substitute(s:ns_plain_safe_out, '\V\C'.s:_neg_collection, '[^\1:#]', '')
 
-let s:ns_plain_char_in  = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_in.'\|[:#]\@!'.s:ns_plain_safe_in.'\)'
+let s:ns_plain_first_in  = '\%('.s:ns_char_without_c_indicator.'\|[?:\-]\%('.s:ns_plain_safe_in.'\)\@=\)'
-let s:ns_plain_char_out = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_out.'\|[:#]\@!'.s:ns_plain_safe_out.'\)'
+let s:ns_plain_first_out = '\%('.s:ns_char_without_c_indicator.'\|[?:\-]\%('.s:ns_plain_safe_out.'\)\@=\)'
+
+let s:ns_plain_char_in  = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_in.'\|'.s:ns_plain_safe_in_without_colhash.'\)'
+let s:ns_plain_char_out = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_out.'\|'.s:ns_plain_safe_out_without_colhash.'\)'
 
 let s:ns_plain_out = s:ns_plain_first_out . s:ns_plain_char_out.'*'
 let s:ns_plain_in  = s:ns_plain_first_in  . s:ns_plain_char_in.'*'
@@ -89,9 +120,11 @@ syn match  yamlSingleEscape contained "''"
 
 syn match yamlBlockScalarHeader contained '\s\+\zs[|>]\%([+-]\=[1-9]\|[1-9]\=[+-]\)\='
 
+syn cluster yamlConstant contains=yamlBool,yamlNull
+
 syn cluster yamlFlow contains=yamlFlowString,yamlFlowMapping,yamlFlowCollection
 syn cluster yamlFlow      add=yamlFlowMappingKey,yamlFlowMappingMerge
-syn cluster yamlFlow      add=yamlConstant,yamlPlainScalar,yamlFloat
+syn cluster yamlFlow      add=@yamlConstant,yamlPlainScalar,yamlFloat
 syn cluster yamlFlow      add=yamlTimestamp,yamlInteger,yamlMappingKeyStart
 syn cluster yamlFlow      add=yamlComment
 syn region yamlFlowMapping    matchgroup=yamlFlowIndicator start='{' end='}' contains=@yamlFlow
@@ -103,15 +136,15 @@ execute 'syn match yamlPlainScalar contained /'.s:ns_plain_in.'/'
 syn match yamlMappingKeyStart '?\ze\s'
 syn match yamlMappingKeyStart '?' contained
 
-execute 'syn match yamlFlowMappingKey /'.s:ns_plain_in.'\ze\s*:/ contained '.
+execute 'syn match yamlFlowMappingKey /\%#=1'.s:ns_plain_in.'\%(\s\+'.s:ns_plain_in.'\)*\ze\s*:/ contained '.
             \'nextgroup=yamlKeyValueDelimiter'
 syn match yamlFlowMappingMerge /<<\ze\s*:/ contained nextgroup=yamlKeyValueDelimiter
 
 syn match yamlBlockCollectionItemStart '^\s*\zs-\%(\s\+-\)*\s' nextgroup=yamlBlockMappingKey,yamlBlockMappingMerge
 " Use the old regexp engine, the NFA engine doesn't like all the \@ items.
-execute 'syn match yamlBlockMappingKey /\%#=1^\s*\zs'.s:ns_plain_out.'\ze\s*:\%(\s\|$\)/ '.
+execute 'syn match yamlBlockMappingKey /\%#=1^\s*\zs'.s:ns_plain_out.'\%(\s\+'.s:ns_plain_out.'\)*\ze\s*:\%(\s\|$\)/ '.
             \'nextgroup=yamlKeyValueDelimiter'
-execute 'syn match yamlBlockMappingKey /\%#=1\s*\zs'.s:ns_plain_out.'\ze\s*:\%(\s\|$\)/ contained '.
+execute 'syn match yamlBlockMappingKey /\%#=1\s*\zs'.s:ns_plain_out.'\%(\s\+'.s:ns_plain_out.'\)*\ze\s*:\%(\s\|$\)/ contained '.
             \'nextgroup=yamlKeyValueDelimiter'
 syn match yamlBlockMappingMerge /^\s*\zs<<\ze:\%(\s\|$\)/ nextgroup=yamlKeyValueDelimiter
 syn match yamlBlockMappingMerge /<<\ze\s*:\%(\s\|$\)/ nextgroup=yamlKeyValueDelimiter contained
@@ -119,14 +152,32 @@ syn match yamlBlockMappingMerge /<<\ze\s*:\%(\s\|$\)/ nextgroup=yamlKeyValueDeli
 syn match   yamlKeyValueDelimiter /\s*:/ contained
 syn match   yamlKeyValueDelimiter /\s*:/ contained
 
-syn keyword yamlConstant true True TRUE false False FALSE
+syn cluster yamlScalarWithSpecials contains=yamlPlainScalar,yamlBlockMappingKey,yamlFlowMappingKey
-syn keyword yamlConstant null Null NULL
-syn match   yamlConstant '\<\~\>'
 
-syn match   yamlTimestamp /\%([\[\]{}, \t]\@!\p\)\@<!\%(\d\{4}-\d\d\=-\d\d\=\%(\%([Tt]\|\s\+\)\%(\d\d\=\):\%(\d\d\):\%(\d\d\)\%(\.\%(\d*\)\)\=\%(\s*\%(Z\|[+-]\d\d\=\%(:\d\d\)\=\)\)\=\)\=\)\%([\[\]{}, \t]\@!\p\)\@!/
+let s:_bounder = s:SimplifyToAssumeAllPrintable('\%([[\]{}, \t]\@!\p\)')
+if b:yaml_schema is# 'json'
+    syn keyword yamlNull null contained containedin=@yamlScalarWithSpecials
+    syn keyword yamlBool true false
+    exe 'syn match   yamlInteger /'.s:_bounder.'\@1<!\%(0\|-\=[1-9][0-9]*\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match   yamlFloat   /'.s:_bounder.'\@1<!\%(-\=[1-9][0-9]*\%(\.[0-9]*\)\=\(e[-+]\=[0-9]\+\)\=\|0\|-\=\.inf\|\.nan\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+elseif b:yaml_schema is# 'core'
+    syn keyword yamlNull null Null NULL contained containedin=@yamlScalarWithSpecials
+    syn keyword yamlBool true True TRUE false False FALSE contained containedin=@yamlScalarWithSpecials
+    exe 'syn match   yamlNull /'.s:_bounder.'\@1<!\~'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match   yamlInteger /'.s:_bounder.'\@1<!\%([+-]\=\%(0\%(b[0-1_]\+\|[0-7_]\+\|x[0-9a-fA-F_]\+\)\=\|\%([1-9][0-9_]*\%(:[0-5]\=\d\)\+\)\)\|[1-9][0-9_]*\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match   yamlFloat /'.s:_bounder.'\@1<!\%([+-]\=\%(\%(\d[0-9_]*\)\.[0-9_]*\%([eE][+-]\=\d\+\)\=\|\.[0-9_]\+\%([eE][-+]\=[0-9]\+\)\=\|\d[0-9_]*\%(:[0-5]\=\d\)\+\.[0-9_]*\|\.\%(inf\|Inf\|INF\)\)\|\%(\.\%(nan\|NaN\|NAN\)\)\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+elseif b:yaml_schema is# 'pyyaml'
+    syn keyword yamlNull null Null NULL contained containedin=@yamlScalarWithSpecials
+    syn keyword yamlBool true True TRUE false False FALSE yes Yes YES no No NO on On ON off Off OFF contained containedin=@yamlScalarWithSpecials
+    exe 'syn match   yamlNull /'.s:_bounder.'\@1<!\~'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match  yamlFloat /'.s:_bounder.'\@1<!\%(\v[-+]?%(\d[0-9_]*)\.[0-9_]*%([eE][-+]\d+)?|\.[0-9_]+%([eE][-+]\d+)?|[-+]?\d[0-9_]*%(\:[0-5]?\d)+\.[0-9_]*|[-+]?\.%(inf|Inf|INF)|\.%(nan|NaN|NAN)\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match  yamlInteger /'.s:_bounder.'\@1<!\%(\v[-+]?0b[0-1_]+|[-+]?0[0-7_]+|[-+]?%(0|[1-9][0-9_]*)|[-+]?0x[0-9a-fA-F_]+|[-+]?[1-9][0-9_]*%(:[0-5]?\d)+\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+    exe 'syn match  yamlTimestamp /'.s:_bounder.'\@1<!\%(\v\d\d\d\d\-\d\d\-\d\d|\d\d\d\d \-\d\d? \-\d\d?%([Tt]|[ \t]+)\d\d?\:\d\d \:\d\d %(\.\d*)?%([ \t]*%(Z|[-+]\d\d?%(\:\d\d)?))?\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials'
+elseif b:yaml_schema is# 'failsafe'
+    " Nothing
+endif
+unlet s:_bounder
 
-syn match   yamlInteger /\%([\[\]{}, \t]\@!\p\)\@<!\%([+-]\=\%(0\%(b[0-1_]\+\|[0-7_]\+\|x[0-9a-fA-F_]\+\)\=\|\%([1-9][0-9_]*\%(:[0-5]\=\d\)\+\)\)\|[1-9][0-9_]*\)\%([\[\]{}, \t]\@!\p\)\@!/
-syn match   yamlFloat   /\%([\[\]{}, \t]\@!\p\)\@<!\%([+-]\=\%(\%(\d[0-9_]*\)\.[0-9_]*\%([eE][+-]\d\+\)\=\|\.[0-9_]\+\%([eE][-+][0-9]\+\)\=\|\d[0-9_]*\%(:[0-5]\=\d\)\+\.[0-9_]*\|\.\%(inf\|Inf\|INF\)\)\|\%(\.\%(nan\|NaN\|NAN\)\)\)\%([\[\]{}, \t]\@!\p\)\@!/
 
 execute 'syn match yamlNodeTag '.string(s:c_ns_tag_property)
 execute 'syn match yamlAnchor  '.string(s:c_ns_anchor_property)
@@ -170,6 +221,9 @@ hi def link yamlKeyValueDelimiter        Special
 
 hi def link yamlConstant                 Constant
 
+hi def link yamlNull                     yamlConstant
+hi def link yamlBool                     yamlConstant
+
 hi def link yamlAnchor                   Type
 hi def link yamlAlias                    Type
 hi def link yamlNodeTag                  Type
@@ -180,8 +234,10 @@ hi def link yamlTimestamp                Number
 
 let b:current_syntax = "yaml"
 
-unlet s:ns_word_char s:ns_uri_char s:c_verbatim_tag s:c_named_tag_handle s:c_secondary_tag_handle s:c_primary_tag_handle s:c_tag_handle s:ns_tag_char s:c_ns_shorthand_tag s:c_non_specific_tag s:c_ns_tag_property s:c_ns_anchor_char s:c_ns_anchor_name s:c_ns_anchor_property s:c_ns_alias_node s:ns_char s:ns_directive_name s:ns_local_tag_prefix s:ns_global_tag_prefix s:ns_tag_prefix s:c_indicator s:ns_plain_safe_out s:c_flow_indicator s:ns_plain_safe_in s:ns_plain_first_in s:ns_plain_first_out s:ns_plain_char_in s:ns_plain_char_out s:ns_plain_out s:ns_plain_in
+unlet s:ns_word_char s:ns_uri_char s:c_verbatim_tag s:c_named_tag_handle s:c_secondary_tag_handle s:c_primary_tag_handle s:c_tag_handle s:ns_tag_char s:c_ns_shorthand_tag s:c_non_specific_tag s:c_ns_tag_property s:c_ns_anchor_char s:c_ns_anchor_name s:c_ns_anchor_property s:c_ns_alias_node s:ns_char s:ns_directive_name s:ns_local_tag_prefix s:ns_global_tag_prefix s:ns_tag_prefix s:c_indicator s:ns_plain_safe_out s:c_flow_indicator s:ns_plain_safe_in s:ns_plain_first_in s:ns_plain_first_out s:ns_plain_char_in s:ns_plain_char_out s:ns_plain_out s:ns_plain_in s:ns_char_without_c_indicator s:ns_plain_safe_in_without_colhash s:ns_plain_safe_out_without_colhash
+unlet s:_collection s:_neg_collection
+delfunction s:SimplifyAdjacentCollections
+delfunction s:SimplifyToAssumeAllPrintable
 
 let &cpo = s:cpo_save
 unlet s:cpo_save
-

runtime/vimrc_example.vim

@@ -34,10 +34,8 @@ augroup vimrcEx
 
   " When editing a file, always jump to the last known cursor position.
   " Don't do it when the position is invalid or when inside an event handler
-  " Also don't do it when the mark is in the first line, that is the default
-  " position when opening a file.
   autocmd BufReadPost *
-    \ if line("'\"") > 1 && line("'\"") <= line("$") |
+    \ if line("'\"") >= 1 && line("'\"") <= line("$") |
     \   execute "normal! g`\"" |
     \ endif