cocci: apply the "commit-reach.h" part of "the_repository.pending"

Apply the part of "the_repository.pending.cocci" pertaining to
"commit-reach.h".

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

commit.c

@@ -1014,7 +1014,8 @@ 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 = get_merge_bases_many(commit, revs.nr, revs.commit);
+	bases = repo_get_merge_bases_many(the_repository, commit, revs.nr,
+					  revs.commit);
 
 	/*
 	 * There should be one and only one merge base, when we found