Update app.py

app.py

@@ -229,10 +229,11 @@ def infer_batch(ref_audio, ref_text, gen_text_batches, exp_name, remove_silence,
 
     generated_waves = []
     spectrograms = []
-
+# Remove the last 5 chats, ensuring you don't attempt to slice beyond the list length
+    ref_text = ref_text[:-2] if len(ref_text) >= 2 else []
 # Ensure ref_text ends with a space if the last character is single-byte
     if len(ref_text[-1].encode("utf-8")) == 1:
-        ref_text = ref_text + "..."
+        ref_text = ref_text + "  "
 
 # Define weights for characters
     punctuation_weights = {",": 3, ".": 3, " ": 3}  # Add more punctuation as needed