From 6427386b022c125377fccf21b2d03493eea613bf Mon Sep 17 00:00:00 2001 From: Connor Lane Smith Date: Sun, 29 May 2011 20:38:15 +0100 Subject: [PATCH] grep: default REG_NOSUB --- grep.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/grep.c b/grep.c index d07329f..541c048 100644 --- a/grep.c +++ b/grep.c @@ -18,7 +18,7 @@ int main(int argc, char *argv[]) { char c; - int flags = 0; + int flags = REG_NOSUB; regex_t preg; FILE *fp; @@ -43,8 +43,6 @@ main(int argc, char *argv[]) fprintf(stderr, "usage: %s [-cilnqv] pattern [files...]\n", argv[0]); exit(2); } - if(mode == 'c') - flags |= REG_NOSUB; if(iflag) flags |= REG_ICASE; regcomp(&preg, argv[optind++], flags);