Update app.py

app.py

@@ -235,6 +235,7 @@ def predict_author(new_text, model, tokenizer, label_encoder):
 
 new_text = st.text_area("Input Your Text Here:")
 
+repeated_text = ""
 # Repeat the text twice with a space at the end of each iteration
 for _ in range(3):
     repeated_text += new_text + " "