Merge pull request #84 from rhayes777/feature/fix-yaml-list-config

fix: guard YAMLConfig.keys() against non-dict YAML content

Author: Jammy2211

autoconf/directory_config.py

@@ -80,6 +80,8 @@ def _getitem(self, item):
         return value
 
     def keys(self):
+        if not isinstance(self._dict, dict):
+            return iter(())
         return self._dict.keys()