X-Git-Url: http://git.tremily.us/?a=blobdiff_plain;f=commit.c;h=213bc98c183b820c43c66d67a15133b4a401f6a4;hb=refs%2Fheads%2Fwtk%2Fremove-submodule-init-v0.5;hp=02467676a3e70684065ed668b53e64c1cc561e1e;hpb=92f6e98c69670689c868452a91d9ed1c2c39eac2;p=git.git

diff --git a/commit.c b/commit.c
index 02467676a..213bc98c1 100644
--- a/commit.c
+++ b/commit.c
@@ -609,6 +609,7 @@ static struct commit *interesting(struct commit_list *list)
 	return NULL;
 }
 
+/* all input commits in one and twos[] must have been parsed! */
 static struct commit_list *paint_down_to_common(struct commit *one, int n, struct commit **twos)
 {
 	struct commit_list *list = NULL;
@@ -617,6 +618,8 @@ static struct commit_list *paint_down_to_common(struct commit *one, int n, struc
 
 	one->object.flags |= PARENT1;
 	commit_list_insert_by_date(one, &list);
+	if (!n)
+		return list;
 	for (i = 0; i < n; i++) {
 		twos[i]->object.flags |= PARENT2;
 		commit_list_insert_by_date(twos[i], &list);
@@ -737,6 +740,8 @@ static int remove_redundant(struct commit **array, int cnt)
 	redundant = xcalloc(cnt, 1);
 	filled_index = xmalloc(sizeof(*filled_index) * (cnt - 1));
 
+	for (i = 0; i < cnt; i++)
+		parse_commit(array[i]);
 	for (i = 0; i < cnt; i++) {
 		struct commit_list *common;