Update news_category_similar_news_prediction.py

news_category_similar_news_prediction.py

@@ -189,6 +189,7 @@ def predict_news_category_similar_news(old_news: pd.DataFrame, new_news: pd.Data
         logger.warning('Exiting predict_news_category()')
     except Exception as e:
         logger.warning(f'Unexcpected error in predict_news_category()\n{e}')
-        return None
+        final_df = None
+        db_updation_required = 0
     return final_df, db_updation_required