Update main.py

main.py

@@ -325,8 +325,8 @@ async def process_html(file: UploadFile = File(...)):
 
 @app.post("/ask_html")
 async def ask_question(file: UploadFile = File(...), query: str = Form(...)):
-    if not file_store:
-        raise HTTPException(status_code=400, detail="No HTML file has been processed yet")
+    if not file :
+        raise HTTPException(status_code=400, detail="HTML file not provided")
 
     file_content = await file.read()
     html_content = file_content.decode('utf-8')