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-rw-r--r--notes.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/notes.c b/notes.c
index 5be570e..61a5001 100644
--- a/notes.c
+++ b/notes.c
@@ -449,6 +449,11 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
oidcpy(&l->val_oid, entry.oid);
} else if (path_len == 2) {
/* This is potentially an internal node */
+
+ if (!S_ISDIR(entry.mode))
+ /* internal nodes must be trees */
+ goto handle_non_note;
+
if (get_oid_hex_segment(entry.path, 2,
object_oid.hash + prefix_len,
GIT_SHA1_RAWSZ - prefix_len) < 0)
@@ -459,8 +464,6 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
xcalloc(1, sizeof(struct leaf_node));
oidcpy(&l->key_oid, &object_oid);
oidcpy(&l->val_oid, entry.oid);
- if (!S_ISDIR(entry.mode))
- goto handle_non_note; /* not subtree */
l->key_oid.hash[KEY_INDEX] = (unsigned char) (prefix_len + 1);
} else {
/* This can't be part of a note */