[PATCH] Remove redundant line of code from grep.c

From

Angus Hammond <angusgh@gmail.com>

Date

May 6, 2012, 18:17 UTC

Message-ID

<1336328235-27387-1-git-send-email-angusgh@gmail.com>

Remove double initialisation of p in grep_expr.
Signed-off-by: Angus Hammond <angusgh@gmail.com>

---
 grep.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grep.c b/grep.c
index 190139c..f8ffa46 100644
--- a/grep.c
+++ b/grep.c
@@ -318,7 +318,7 @@ static struct grep_expr *prep_header_patterns(struct grep_opt *opt)
 
 	if (!opt->header_list)
 		return NULL;
-	p = opt->header_list;
+
 	for (p = opt->header_list; p; p = p->next) {
 		if (p->token != GREP_PATTERN_HEAD)
 			die("bug: a non-header pattern in grep header list.");

-- 
1.7.9.5