Update src/pdfchatbot.py

src/pdfchatbot.py

@@ -174,8 +174,8 @@ class PDFChatBot:
 
     # Function to download conversation history
     def download_chat_history(history,text):
-    with open('chat_history.csv', 'w', newline='') as file:
-        writer = csv.writer(file)
-        writer.writerow(["User Input", "Bot Response"])
-        writer.writerows(chat_history)
-    return "chat_history.csv"
+        with open('chat_history.csv', 'w', newline='') as file:
+            writer = csv.writer(file)
+            writer.writerow(["User Input", "Bot Response"])
+            writer.writerows(chat_history)
+        return "chat_history.csv"