From f91ed6894642a362067bbea4def394484f7561b7 Mon Sep 17 00:00:00 2001
From: "joy.zhou" <joy.zhou@ucloud.cn>
Date: Thu, 1 Aug 2019 10:17:21 +0800
Subject: [PATCH] update

---
 broker/rpc.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/broker/rpc.go b/broker/rpc.go
index 7aa8649..287b89f 100644
--- a/broker/rpc.go
+++ b/broker/rpc.go
@@ -171,7 +171,10 @@ func (b *Broker) QueryShareSubscribe(topic string, qos byte) map[string]int32 {
 			log.Error("rpc request error:", zap.Error(err))
 			continue
 		}
-		result[id] = resp.ShareSubCount
+		if resp.ShareSubCount > 0 {
+			result[id] = resp.ShareSubCount
+		}
+
 	}
 	return result
 }