GLINES: fix null pointer deref in trustgline / trustungline

[irc/quakenet/newserv.git] / helpmod2 / hqueue.c

diff --git a/helpmod2/hqueue.c b/helpmod2/hqueue.c
index 8eb74d65c8ea5457c1fed6484e41d327b1f7f13d..9ab9d2175011c49e50b5b10c5d2d3cf1179f3ab5 100644 (file)
--- a/helpmod2/hqueue.c
+++ b/helpmod2/hqueue.c
@@ -107,6 +107,9 @@ void hqueue_advance(hchannel *hchan, huser *oper, int nadv)
     char buffer[512];
     int counter = nadv;
     huser_channel *huserchan;
+
+    if (hchan == NULL) return;
+
     hchannel_user *hchanuser = hchan->channel_users;
 
     buffer[0] = '\0';