delta: add missing error check

Fixes CID#1590726.
2025-01-24 22:46:58 +09:00
parent 80033cef5b
commit facf5d6578
1 changed files with 5 additions and 1 deletions
@@ -262,7 +262,11 @@ static int enumerate_dir_d(
                        h = ordered_hashmap_new(&string_hash_ops_value_free);
                        if (!h)
                                return -ENOMEM;
-                        ordered_hashmap_ensure_put(drops, &drop_hash_ops, unit, h);
+                        r = ordered_hashmap_ensure_put(drops, &drop_hash_ops, unit, h);
+                        if (r < 0) {
+                                ordered_hashmap_free(h);
+                                return r;
+                        }
                        unit = strdup(unit);
                        if (!unit)
                                return -ENOMEM;