Update app.py

app.py

@@ -62,7 +62,7 @@ def search_documents(query):
         unique_results = []
         for result in results:
             unique_id = result.metadata.get("id")
-            if unique_id and unique_id not in seen_ids:
+            if unique_id not in seen_ids:
                 seen_ids.add(unique_id)
                 unique_results.append(result)
 
@@ -78,7 +78,7 @@ def search_documents(query):
                 "score": result.metadata.get("score", 0.0),  # Score might not be available in all libraries
             })
         
-        # Combine the relevant text for additional processing, if needed
+        # Combine the relevant text for additional processing
         combined_context = "\n\n".join([res["relevant_text"] for res in context])
         return context, combined_context
     except Exception as e: