get_shallow_commits: Avoid memory leak if a commit has been reached already.
Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
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@ -60,7 +60,9 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth,
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commit = NULL;
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continue;
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}
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commit->util = xcalloc(1, sizeof(int));
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if (!commit->util)
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commit->util = xmalloc(sizeof(int));
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*(int *)commit->util = 0;
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cur_depth = 0;
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} else {
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commit = (struct commit *)
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