fix(norm): cannot compute fingerprint of empty list

1nlplearner · Aug 5, 2024 · 6afc761 · 6afc761
1 parent 1812f91
commit 6afc761
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ChatTTS/norm.py b/ChatTTS/norm.py
@@ -174,7 +174,7 @@ def __call__(
                 self.logger.debug("split texts %s, tags %s", str(texts), str(tags))
                 texts = [self.normalizers[_lang](t) for t in texts]
                 self.logger.debug("normed texts %s", str(texts))
-                text = _combine_tags(texts, tags)
+                text = _combine_tags(texts, tags) if len(tags) > 0 else texts[0]
                 self.logger.debug("combined text %s", text)
             if _lang == "zh":
                 text = self._apply_half2full_map(text)
@@ -196,7 +196,7 @@ def __call__(
             self.logger.debug("split texts %s, tags %s", str(texts), str(tags))
             texts = [self.reject_pattern.sub("", t) for t in texts]
             self.logger.debug("normed texts %s", str(texts))
-            text = _combine_tags(texts, tags)
+            text = _combine_tags(texts, tags) if len(tags) > 0 else texts[0]
             self.logger.debug("combined text %s", text)
         return text