From: pk910 <philipp@zoelle1.de>
Date: Thu, 20 Oct 2011 19:04:14 +0000 (+0200)
Subject: don't forward users if they are already in the target channel (mode +F)
X-Git-Tag: WGN5~3
X-Git-Url: http://git.pk910.de/?a=commitdiff_plain;h=c6d3f87c62b35eda2b51563991dfa56e8519ba72;hp=e229a8260773668fb317a6170d7bdb99be9a8a1f;p=ircu2.10.12-pk.git

don't forward users if they are already in the target channel (mode +F)
---

diff --git a/ircd/m_join.c b/ircd/m_join.c
index 88681c7..db04f67 100644
--- a/ircd/m_join.c
+++ b/ircd/m_join.c
@@ -287,6 +287,8 @@ int m_join(struct Client *cptr, struct Client *sptr, int parc, char *parv[])
 		    do_names(sptr, chptrb, NAMES_ALL|NAMES_EON);
 		  }
 		} else {
+          if(find_member_link(chptrb, sptr))
+            continue; //we have already joined this channel
 		  //first of all check if we may even join this channel
 		  int err2 = 0;
 		  if (chptrb->users == 0 && !chptrb->mode.apass[0] && !(chptrb->mode.mode & MODE_PERSIST)) {