fix(api): handle missing attribute in is_multilingual

2023-12-20 15:18:01 +01:00 · 2023-12-20 15:18:01 +01:00 · 4e183c61df
parent f24f7c1237
commit 4e183c61df
1 changed files with 1 additions and 1 deletions
--- a/TTS/api.py
+++ b/TTS/api.py
@ -97,7 +97,7 @@ class TTS(nn.Module):
            isinstance(self.model_name, str)
            and "xtts" in self.model_name
            or self.config
-            and ("xtts" in self.config.model or len(self.config.languages) > 1)
+            and ("xtts" in self.config.model or "languages" in self.config and len(self.config.languages) > 1)
        ):
            return True
        if hasattr(self.synthesizer.tts_model, "language_manager") and self.synthesizer.tts_model.language_manager: