From 79e7c3f98a57b7cffc46d9a7dc250a0e6e25fc98 Mon Sep 17 00:00:00 2001
From: Adam <Adam@anope.org>
Date: Sat, 19 Mar 2016 16:21:40 -0400
Subject: [PATCH] Also defer channel deletion when processing sjoins

---
 include/channels.h | 2 ++
 src/channels.cpp   | 9 +++++++--
 src/messages.cpp   | 2 +-
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/include/channels.h b/include/channels.h
index 99620b7f3..547db9f20 100644
--- a/include/channels.h
+++ b/include/channels.h
@@ -302,6 +302,8 @@ class CoreExport Channel : public Base, public Extensible
 	 */
 	static Channel *FindOrCreate(const Anope::string &name, bool &created, time_t ts = Anope::CurTime);
 
+	void QueueForDeletion();
+
 	static void DeleteChannels();
 };
 
diff --git a/src/channels.cpp b/src/channels.cpp
index c2a328b82..3d824f0d8 100644
--- a/src/channels.cpp
+++ b/src/channels.cpp
@@ -168,8 +168,7 @@ void Channel::DeleteUser(User *user)
 		Log(LOG_DEBUG) << "Channel::DeleteUser() tried to delete non-existent channel " << this->name << " from " << user->nick << "'s channel list";
 	delete cu;
 
-	if (std::find(deleting.begin(), deleting.end(), this) == deleting.end())
-		deleting.push_back(this);
+	QueueForDeletion();
 }
 
 ChanUserContainer *Channel::FindUser(User *u) const
@@ -938,6 +937,12 @@ Channel *Channel::FindOrCreate(const Anope::string &name, bool &created, time_t
 	return chan;
 }
 
+void Channel::QueueForDeletion()
+{
+	if (std::find(deleting.begin(), deleting.end(), this) == deleting.end())
+		deleting.push_back(this);
+}
+
 void Channel::DeleteChannels()
 {
 	for (unsigned int i = 0; i < deleting.size(); ++i)
diff --git a/src/messages.cpp b/src/messages.cpp
index 109d6b02f..ee02cc473 100644
--- a/src/messages.cpp
+++ b/src/messages.cpp
@@ -162,7 +162,7 @@ void Join::SJoin(MessageSource &source, const Anope::string &chan, time_t ts, co
 			c->Sync();
 
 			if (c->CheckDelete())
-				delete c;
+				c->QueueForDeletion();
 		}
 	}
 }