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| author |  René Scharfe <l.s.r@web.de> | 2015-11-17 11:26:05 +0100 |
|---|---|---|
| committer |  Jeff King <peff@peff.net> | 2015-11-20 08:02:07 -0500 |
| commit | 42fdf86e5f6ecf675e973e3e4a08952c8b1fd4c4 (patch) | |
| tree | 13cf2f72a2b47554782c0b9f82243a14b2622479 /builtin/show-ref.c | |
| parent | grep: stop using PARSE_OPT_NO_INTERNAL_HELP (diff) | |
| download | tgif-42fdf86e5f6ecf675e973e3e4a08952c8b1fd4c4.tar.xz | |
show-ref: stop using PARSE_OPT_NO_INTERNAL_HELP
The flag PARSE_OPT_NO_INTERNAL_HELP is set to allow overriding the
option -h, except when it's the only one given. This is the default
behavior now, so remove the flag and the hand-rolled --help-all
handling. The internal --help-all handler now actually shows hidden
options, i.e. -h in this case.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Jeff King <peff@peff.net>
Diffstat (limited to 'builtin/show-ref.c')
| -rw-r--r-- | builtin/show-ref.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/builtin/show-ref.c b/builtin/show-ref.c index 264c392007..6d4e669002 100644 --- a/builtin/show-ref.c +++ b/builtin/show-ref.c @@ -161,11 +161,6 @@ static int exclude_existing_callback(const struct option *opt, const char *arg, return 0; } -static int help_callback(const struct option *opt, const char *arg, int unset) -{ - return -1; -} - static const struct option show_ref_options[] = { OPT_BOOL(0, "tags", &tags_only, N_("only show tags (can be combined with heads)")), OPT_BOOL(0, "heads", &heads_only, N_("only show heads (can be combined with tags)")), @@ -186,18 +181,13 @@ static const struct option show_ref_options[] = { { OPTION_CALLBACK, 0, "exclude-existing", &exclude_existing_arg, N_("pattern"), N_("show refs from stdin that aren't in local repository"), PARSE_OPT_OPTARG | PARSE_OPT_NONEG, exclude_existing_callback }, - { OPTION_CALLBACK, 0, "help-all", NULL, NULL, N_("show usage"), - PARSE_OPT_HIDDEN | PARSE_OPT_NOARG, help_callback }, OPT_END() }; int cmd_show_ref(int argc, const char **argv, const char *prefix) { - if (argc == 2 && !strcmp(argv[1], "-h")) - usage_with_options(show_ref_usage, show_ref_options); - argc = parse_options(argc, argv, prefix, show_ref_options, - show_ref_usage, PARSE_OPT_NO_INTERNAL_HELP); + show_ref_usage, 0); if (exclude_arg) return exclude_existing(exclude_existing_arg); |