diff --git a/ge/graph/build/memory/block_mem_assigner.h b/ge/graph/build/memory/block_mem_assigner.h
index 3fc1a902..d8a9573f 100755
--- a/ge/graph/build/memory/block_mem_assigner.h
+++ b/ge/graph/build/memory/block_mem_assigner.h
@@ -65,7 +65,7 @@ class MemoryBlock {
         stream_id_(stream_id),
         deleted_block_(false),
         reuse_mem_(reuse_mem),
-        same_stream_(true)
+        same_stream_(true),
         input_index_(0),
         continuous_block_(false),
         first_continuous_block_(false),