fix(iterator): null conditional dispose (#401)

Co-authored-by: Stephan Kempkes <stephan.kempkes@esrlabs.com>
microsoft · Feb 9, 2021 · 265d40c · 265d40c
1 parent 0549188
commit 265d40c
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/cs/src/core/Index/FASTER/FASTERIterator.cs b/cs/src/core/Index/FASTER/FASTERIterator.cs
@@ -100,11 +100,11 @@ public FasterKVIterator(FasterKV<Key, Value> fht, Functions functions, Compactio
 
         public void Dispose()
         {
-            iter1.Dispose();
-            iter2.Dispose();
-            fhtSession.Dispose();
-            tempKvSession.Dispose();
-            tempKv.Dispose();
+            iter1?.Dispose();
+            iter2?.Dispose();
+            fhtSession?.Dispose();
+            tempKvSession?.Dispose();
+            tempKv?.Dispose();
         }
 
         public ref Key GetKey()