hotfix

2024-06-22 13:35:25.542 - skill-ovos-fallback-chatgpt.openvoiceos - ERROR - string index out of range

ovos_solver_openai_persona/engines.py

@@ -161,7 +161,7 @@ def stream_utterances(self, query):
         for chunk in self._do_streaming_api_request(messages):
             answer += chunk
             if any(chunk.endswith(p) for p in [".", "!", "?", "\n", ":"]):
-                if chunk[-2].isdigit() and chunk[-1] == ".":
+                if len(chunk) >= 2 and chunk[-2].isdigit() and chunk[-1] == ".":
                     continue # dont split numbers
                 if answer.strip():
                     yield answer