fix: completion is empty

databendlabs-x · Apr 22, 2023 · 5b1a141 · 5b1a141
1 parent 8db3e4e
commit 5b1a141
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/src/dal/db.rs b/app/src/dal/db.rs
@@ -244,6 +244,10 @@ impl DatabendDriver {
             now.elapsed().as_secs()
         );
 
-        Ok(vec![completion])
+        if completion.is_empty() {
+            Ok(vec![])
+        } else {
+            Ok(vec![completion])
+        }
     }
 }