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vim-patch:8.0.1792: MS-Windows users expect -? to work like --help

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Problem:    MS-Windows users expect -? to work like --help.
Solution:   Add -?. (Christian Brabandt, closes vim/vim#2867)
c3e81694fc

Include runtime/ changes from 85eee130f4 to pass 8.1.0231 tests.
This commit is contained in:
Jan Edmund Lazo 2018-08-27 11:24:33 -04:00
parent 24b16ed35e
commit 106b308ed4
2 changed files with 3 additions and 1 deletions
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3
runtime/doc/starting.txt
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@ -76,7 +76,8 @@ The option arguments may be given in any order. Single-letter options can be
combined after one dash. There can be no option arguments after the "--" combined after one dash. There can be no option arguments after the "--"
argument. argument.
--help *-h* *--help* --help *-h* *--help* *-?*
-?
-h Give usage (help) message and exit. -h Give usage (help) message and exit.
See |info-message| about capturing the text. See |info-message| about capturing the text.

1
src/nvim/main.c
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@ -892,6 +892,7 @@ static void command_line_scan(mparm_T *parmp)
set_option_value("rl", 1L, NULL, 0); set_option_value("rl", 1L, NULL, 0);
break; break;
} }
case '?': // "-?" give help message (for MS-Windows)
case 'h': { // "-h" give help message case 'h': { // "-h" give help message
usage(); usage();
mch_exit(0); mch_exit(0);