From 557c053197184c68323941a7bd854111d8d43ce6 Mon Sep 17 00:00:00 2001
From: Mrs4s <1844812067@qq.com>
Date: Sun, 28 Mar 2021 13:32:12 +0800
Subject: [PATCH] fix sync nil pointer.

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

diff --git a/client/sync.go b/client/sync.go
index a53981b0..a0812e47 100644
--- a/client/sync.go
+++ b/client/sync.go
@@ -380,7 +380,10 @@ func decodeMsgSyncResponse(c *QQClient, info *incomingPacketInfo, payload []byte
 			var latest []*message.GroupMessage
 			for _, m := range gmRsp.Msg {
 				if m.Head.GetFromUin() != 0 {
-					latest = append(latest, c.parseGroupMessage(m))
+					pm := c.parseGroupMessage(m)
+					if pm != nil {
+						latest = append(latest, pm)
+					}
 				}
 			}
 			ret.GroupSessions = append(ret.GroupSessions, &GroupSessionInfo{