From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 11 May 2012 18:16:09 +0000 (-0700)
Subject: Merge branch 'ah/maint-grep-double-init' into maint
X-Git-Tag: v1.7.10.2~5
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/f5f37461a9d261938ca2bdd9cfcc0da1268f45af?hp=51eb3175efc4733ce20a733b7f542b7551a7a961

Merge branch 'ah/maint-grep-double-init' into maint

By Angus Hammond
* ah/maint-grep-double-init:
grep.c: remove redundant line of code
---

diff --git a/grep.c b/grep.c
index 190139cfcd..f8ffa46209 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.");