From 46790d9c6871521faf76b95d5eb8b3e6c6ab8614 Mon Sep 17 00:00:00 2001
From: congqixia <84113973+congqixia@users.noreply.github.com>
Date: Fri, 21 May 2021 16:21:08 +0800
Subject: [PATCH] Fix issue 5333 uninitialized return value (#5338)

Fix uninitialized named value `meta` caused crash

Resolves #5333

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
---
 internal/datanode/flow_graph_insert_buffer_node.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/datanode/flow_graph_insert_buffer_node.go b/internal/datanode/flow_graph_insert_buffer_node.go
index a5e92169d..ce64996ca 100644
--- a/internal/datanode/flow_graph_insert_buffer_node.go
+++ b/internal/datanode/flow_graph_insert_buffer_node.go
@@ -793,6 +793,7 @@ func (ibNode *insertBufferNode) getCollMetabySegID(segmentID UniqueID) (meta *et
 	if err != nil {
 		return
 	}
+	meta = &etcdpb.CollectionMeta{}
 	meta.ID = ret.collectionID
 
 	coll, err := ibNode.replica.getCollectionByID(ret.collectionID)
-- 
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