vim-patch:7.4.539

Patch 7.4.539 (after 7.4.530)
Problem:    Crash when computing buffer count.  Problem with range for
            user commands.  Line range wrong in Visual area.
Solution:   Avoid segfault in compute_buffer_local_count().  Check for
            CMD_USER when checking type of range. (Marcin Szamotulski)

https://code.google.com/p/vim/source/detail?name=v7-4-539

runtime/doc/windows.txt

@@ -283,7 +283,7 @@ CTRL-W CTRL-Q						*CTRL-W_CTRL-Q*
 		    :1quit  " quit the first window
 		    :$quit  " quit the last window
 		    :9quit  " quit the last window
-			    " if there are less than  windows opened
+			    " if there are less than 9 windows opened
 		    :-quit  " quit the previous window
 		    :+quit  " quit the next window
 		    :+2quit " will also work as expected
@@ -1027,8 +1027,11 @@ list of buffers. |unlisted-buffer|
 		Actually, the buffer isn't completely deleted, it is removed
 		from the buffer list |unlisted-buffer| and option values,
 		variables and mappings/abbreviations for the buffer are
-		cleared.
-
+		cleared. Examples: >
+                    :.,$-bdelete   "delete buffers from the current one to
+                                   " last but one
+                    :%bdelete      " delete all buffers
+<
 :bdelete[!] {bufname}						*E93* *E94*
 		Like ":bdelete[!] [N]", but buffer given by name.  Note that a
 		buffer whose name is a number cannot be referenced by that
@@ -1051,8 +1054,11 @@ list of buffers. |unlisted-buffer|
 		Like |:bdelete|, but really delete the buffer.  Everything
 		related to the buffer is lost.  All marks in this buffer
 		become invalid, option settings are lost, etc.  Don't use this
-		unless you know what you are doing.
-
+		unless you know what you are doing. Examples: >
+                    :.+,$bwipeout   " wipe out all buffers after the current
+                                    " one
+                    :%bwipeout      " wipe out all buffers
+<
 :[N]bun[load][!]				*:bun* *:bunload* *E515*
 :bun[load][!] [N]
 		Unload buffer [N] (default: current buffer).  The memory