diff options
Diffstat (limited to 'usr.bin/grep')
| -rw-r--r-- | usr.bin/grep/regex/tre-fastmatch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/grep/regex/tre-fastmatch.c b/usr.bin/grep/regex/tre-fastmatch.c index 6f1aec6..b7a7c91 100644 --- a/usr.bin/grep/regex/tre-fastmatch.c +++ b/usr.bin/grep/regex/tre-fastmatch.c @@ -468,7 +468,7 @@ static int fastcmp(const fastmatch_t *fg, const void *data, fg->nosub = (cflags & REG_NOSUB); \ \ /* Cannot handle REG_ICASE with MB string */ \ - if (fg->icase && (TRE_MB_CUR_MAX > 1)) \ + if (fg->icase && (TRE_MB_CUR_MAX > 1) && n > 0) \ { \ DPRINT(("Cannot use fast matcher for MBS with REG_ICASE\n")); \ return REG_BADPAT; \ |
