Catch exception while traversing definitions

wakensky · wakensky · commit b552c8b29d11 · 2016-04-15T15:50:08.000+08:00
fix issue : https://github.com/DonJayamanne/pythonVSCode/issues/58
diff --git a/pythonFiles/completion.py b/pythonFiles/completion.py
@@ -205,18 +205,21 @@ def _top_definition(definition):
 
         _definitions = []
         for definition in definitions:
-            if definition.module_path:
-                if definition.type == 'import':
-                    definition = _top_definition(definition)
-
-                _definition = {
-                    'text': definition.name,
-                    'type': self._get_definition_type(definition),
-                    'fileName': definition.module_path,
-                    'line': definition.line - 1,
-                    'column': definition.column
-                }
-                _definitions.append(_definition)
+            try:
+                if definition.module_path:
+                    if definition.type == 'import':
+                        definition = _top_definition(definition)
+
+                    _definition = {
+                        'text': definition.name,
+                        'type': self._get_definition_type(definition),
+                        'fileName': definition.module_path,
+                        'line': definition.line - 1,
+                        'column': definition.column
+                    }
+                    _definitions.append(_definition)
+            except Exception as e:
+                pass
         return json.dumps({'id': identifier, 'results': _definitions})
 
     def _serialize_usages(self, usages, identifier=None):
