commit-reach(repo_get_merge_bases_many): pass on "missing commits" errors
The `merge_bases_many()` function was just taught to indicate parsing
errors, and now the `repo_get_merge_bases_many()` function is aware of
that, too.
Naturally, there are a lot of callers that need to be adjusted now, too.
Next stop: `repo_get_merge_bases_dirty()`.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/commit.c b/commit.c
index ef679a0..467be9f 100644
--- a/commit.c
+++ b/commit.c
@@ -1052,7 +1052,7 @@ struct commit *get_fork_point(const char *refname, struct commit *commit)
{
struct object_id oid;
struct rev_collect revs;
- struct commit_list *bases;
+ struct commit_list *bases = NULL;
int i;
struct commit *ret = NULL;
char *full_refname;
@@ -1077,8 +1077,9 @@ struct commit *get_fork_point(const char *refname, struct commit *commit)
for (i = 0; i < revs.nr; i++)
revs.commit[i]->object.flags &= ~TMP_MARK;
- bases = repo_get_merge_bases_many(the_repository, commit, revs.nr,
- revs.commit);
+ if (repo_get_merge_bases_many(the_repository, commit, revs.nr,
+ revs.commit, &bases) < 0)
+ exit(128);
/*
* There should be one and only one merge base, when we found
