Add git_vector_free_all

There are a lot of places that we call git__free on each item in
a vector and then call git_vector_free on the vector itself.  This
just wraps that up into one convenient helper function.

1 files changed, 1 insertions, 4 deletions

diff --git a/src/push.c b/src/push.c
index e592249d9..a314922c1 100644
--- a/src/push.c
+++ b/src/push.c
@@ -541,10 +541,7 @@ static int queue_objects(git_push *push)
 	error = 0;
 
 on_error:
-	git_vector_foreach(&commits, i, oid)
-		git__free(oid);
-
-	git_vector_free(&commits);
+	git_vector_free_all(&commits);
 	return error;
 }