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| author | Jonathan Nieder <jrnieder@gmail.com> | 2009-11-09 18:04:57 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-11-10 22:06:57 +0300 |
| commit | 4751f11224600ab25adb0a200fec55a734bc2936 (patch) | |
| tree | 030d9eae41439a2514022face6bf12f418865e4d /builtin-stripspace.c | |
| parent | 1507301204180a17f915b929fc8377e69aef979d (diff) | |
Show usage string for 'git stripspace -h'
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-stripspace.c')
| -rw-r--r-- | builtin-stripspace.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/builtin-stripspace.c b/builtin-stripspace.c index 1fd2205d53..4d3b93fedb 100644 --- a/builtin-stripspace.c +++ b/builtin-stripspace.c @@ -73,9 +73,11 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix) struct strbuf buf = STRBUF_INIT; int strip_comments = 0; - if (argc > 1 && (!strcmp(argv[1], "-s") || + if (argc == 2 && (!strcmp(argv[1], "-s") || !strcmp(argv[1], "--strip-comments"))) strip_comments = 1; + else if (argc > 1) + usage("git stripspace [-s | --strip-comments] < <stream>"); if (strbuf_read(&buf, 0, 1024) < 0) die_errno("could not read the input"); |