Update app.py

app.py

@@ -91,7 +91,7 @@ def scrape_jobs(query, locations, time_filter):
             message = f"Jobs ({len(job_data)}) data successfully scraped."
             return df, message  # Return DataFrame and message
         else:
-            return pd.DataFrame(),
+            return pd.DataFrame(), '-'
 
     except Exception as e:
         # Handle errors gracefully