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-rw-r--r--net/tipc/subscr.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index 22963ca..e6cb386 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -326,7 +326,8 @@ static void tipc_subscrb_rcv_cb(struct net *net, int conid,
return tipc_subscrp_cancel(s, subscriber);
}
- tipc_subscrp_subscribe(net, s, subscriber, swap);
+ if (s)
+ tipc_subscrp_subscribe(net, s, subscriber, swap);
}
/* Handle one request to establish a new subscriber */
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