Fix autocomplete crash bug (#441)

AbanteAI · Jan 2, 2024 · cc0135c · cc0135c
1 parent fe7dc2f
commit cc0135c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/mentat/auto_completer.py b/mentat/auto_completer.py
@@ -147,6 +147,8 @@ def _find_shlex_last_word_position(
         return 0 if not remaining else -len(remaining[0])
 
     def _command_argument_completion(self, buffer: str) -> List[Completion]:
+        if any(buffer.startswith(space) for space in whitespace):
+            return []
         if not any(space in buffer for space in whitespace):
             return self._replace_last_word(
                 buffer, [(name, name) for name in Command.get_command_names()]