diff options
| -rw-r--r-- | reachable.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/reachable.c b/reachable.c index 11499a60c..96a984c69 100644 --- a/reachable.c +++ b/reachable.c @@ -15,6 +15,8 @@ static void process_blob(struct blob *blob, { struct object *obj = &blob->object; + if (!blob) + die("bad blob object"); if (obj->flags & SEEN) return; obj->flags |= SEEN; @@ -39,6 +41,8 @@ static void process_tree(struct tree *tree, struct name_entry entry; struct name_path me; + if (!tree) + die("bad tree object"); if (obj->flags & SEEN) return; obj->flags |= SEEN; |