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2026-05-20 22:12:37 -04:00 · 2025-07-29 13:18:06 +05:30
parent 661499e391
commit e38705ef5e
1 changed files with 1 additions and 1 deletions
@@ -355,7 +355,7 @@ class Piper(TTSBackend):
        if err is not None:
            self._errors_from_piper.append(str(err))
            self._errors_from_piper.append(tb)
-        else:
+        elif self._utterances_being_synthesized:
            u = self._utterances_being_synthesized[0]
            if u.id == sr.utterance_id:
                u.audio_data.append(sr.audio_data)