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| author | Denys Vlasenko | 2018-07-13 20:40:40 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2018-07-13 20:40:40 +0200 |
| commit | 8717b14f376e38998512c022b3d2b1af6e877e5e (patch) | |
| tree | b93124db65a5cdb292c95d113c57ff5a294e05b7 | |
| parent | 79fb6ac7a5acc4178b66314c573aeada1d387ed9 (diff) | |
| download | busybox-8717b14f376e38998512c022b3d2b1af6e877e5e.zip busybox-8717b14f376e38998512c022b3d2b1af6e877e5e.tar.gz | |
grep: accept and ignore --color[=anything]
function old new delta
grep_main 827 834 +7
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | findutils/grep.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/findutils/grep.c b/findutils/grep.c index 88de0d4..3e8ea92 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -704,10 +704,15 @@ int grep_main(int argc UNUSED_PARAM, char **argv) /* do normal option parsing */ #if ENABLE_FEATURE_GREP_CONTEXT /* -H unsets -h; -C unsets -A,-B */ - opts = getopt32(argv, - "^" OPTSTR_GREP "\0" "H-h:C-AB", + opts = getopt32long(argv, "^" + OPTSTR_GREP + "\0" + "H-h:C-AB", + "color\0" Optional_argument "\xff", &pattern_head, &fopt, &max_matches, - &lines_after, &lines_before, &Copt); + &lines_after, &lines_before, &Copt + , NULL + ); if (opts & OPT_C) { /* -C unsets prev -A and -B, but following -A or -B |