Update chatpdf.py

chatpdf.py

@@ -397,7 +397,7 @@ class ChatPDF:
             corpus_id, _ = item
             hit_chunk = self.sim_model.corpus[corpus_id]
             reference_results.append(hit_chunk)
-    
+
     # Resto del código...
     if reference_results:
         if self.rerank_model is not None:
@@ -420,7 +420,6 @@ class ChatPDF:
             reference_results = new_reference_results
     return reference_results
 
-
     def predict_stream(
             self,
             query: str,