From: René Scharfe <l.s.r@web.de>
Date: Thu, 10 Jul 2014 09:47:47 +0000 (+0200)
Subject: commit: use commit_list_append() instead of duplicating its code
X-Git-Tag: v2.1.0-rc0~31^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cb979dbd8fead65e579442c25b620fdc401227b1;p=thirdparty%2Fgit.git

commit: use commit_list_append() instead of duplicating its code

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/commit.c b/commit.c
index fb7897c2a4..61d2e13f48 100644
--- a/commit.c
+++ b/commit.c
@@ -447,12 +447,7 @@ struct commit_list *copy_commit_list(struct commit_list *list)
 	struct commit_list *head = NULL;
 	struct commit_list **pp = &head;
 	while (list) {
-		struct commit_list *new;
-		new = xmalloc(sizeof(struct commit_list));
-		new->item = list->item;
-		new->next = NULL;
-		*pp = new;
-		pp = &new->next;
+		pp = commit_list_append(list->item, pp);
 		list = list->next;
 	}
 	return head;