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

1 messages from 2012-05-06 to 2012-05-06. Participants: Angus Hammond.
Thread: https://gitlist.dev/t/30448

## Angus Hammond, 2012-05-06 18:17

Subject: [PATCH] Remove redundant line of code from grep.c
Message-ID: <1336328235-27387-1-git-send-email-angusgh@gmail.com>
URL: https://gitlist.dev/e/1336328235-27387-1-git-send-email-angusgh%40gmail.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

```