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commit: use commit_list_append() instead of duplicating its code

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Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe 2014-07-10 11:47:47 +02:00 committed by Junio C Hamano
parent 910a09a735
commit cb979dbd8f
1 changed files with 1 additions and 6 deletions
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7
commit.c
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@ -447,12 +447,7 @@ struct commit_list *copy_commit_list(struct commit_list *list)
struct commit_list *head = NULL; struct commit_list *head = NULL;
struct commit_list **pp = &head; struct commit_list **pp = &head;
while (list) { while (list) {
struct commit_list *new; pp = commit_list_append(list->item, pp);
new = xmalloc(sizeof(struct commit_list));
new->item = list->item;
new->next = NULL;
*pp = new;
pp = &new->next;
list = list->next; list = list->next;
} }
return head; return head;