Update app.py

app.py

@@ -94,10 +94,10 @@ def main():
             
     if pdf_docs and st.success("Processing Complete"):
         with col1:
-            raw_text = get_pdf_text(pdf_docs)
             user_question = st.text_input("Ask a question from the Docs")
             if user_question:
                 user_input(user_question, api_key)
+                raw_text = get_pdf_text(pdf_docs)
     else:
         with col1:
             st.write("Please upload a document first to ask questions.")