Update app.py

app.py

@@ -110,10 +110,10 @@ def main():
     # Input for user question
     user_question = st.text_input("Ask a Question from the PDF Files", key="user_question")
     
-        if user_question:
-            with st.chat_message("user"):
-                st.write(user_question)
-                user_input(user_question)
+    if user_question:
+        with st.chat_message("user"):
+            st.write(user_question)
+            user_input(user_question)
 
 if __name__ == "__main__":
     main()