Imported Upstream version 2.1.0

[platform/upstream/git.git] / builtin / diff-tree.c

diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index dddd0f9..1c4ad62 100644 (file)
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -22,14 +22,10 @@ static int stdin_diff_commit(struct commit *commit, char *line, int len)
        if (isspace(line[40]) && !get_sha1_hex(line+41, sha1)) {
                /* Graft the fake parents locally to the commit */
                int pos = 41;
-               struct commit_list **pptr, *parents;
+               struct commit_list **pptr;
 
                /* Free the real parent list */
-               for (parents = commit->parents; parents; ) {
-                       struct commit_list *tmp = parents->next;
-                       free(parents);
-                       parents = tmp;
-               }
+               free_commit_list(commit->parents);
                commit->parents = NULL;
                pptr = &(commit->parents);
                while (line[pos] && !get_sha1_hex(line + pos, sha1)) {