spa-json: fix coverity scan issues

2022-01-25 21:18:16 -05:00
parent 5bef0f240f
commit 46ab414a04
2 changed files with 4 additions and 2 deletions
--- a/modules/module-lua-scripting/json.c
+++ b/modules/module-lua-scripting/json.c
@@ -145,7 +145,8 @@ push_luajson (lua_State *L, WpSpaJson *json)
      key_str = wp_spa_json_parse_string (key);
      g_warn_if_fail (key_str);
      g_value_unset (&item);
-      wp_iterator_next (it, &item);
+      if (!wp_iterator_next (it, &item))
+        break;
      value = g_value_get_boxed (&item);
      push_luajson (L, value);
      lua_setfield (L, -2, key_str);