From 92da062c028f4a6546a938631e7574e324040274 Mon Sep 17 00:00:00 2001
From: attilamolnar <attilamolnar@hush.com>
Date: Fri, 19 Apr 2013 17:07:10 +0200
Subject: Immediately stop processing whenever we detect and handle a RecvQ
 overrun

Thanks to @SimosNap for the report and cooperation
---
 src/users.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/users.cpp b/src/users.cpp
index adfa7642c..dbc3ea444 100644
--- a/src/users.cpp
+++ b/src/users.cpp
@@ -455,6 +455,7 @@ void UserIOHandler::OnDataReady()
 		ServerInstance->Users->QuitUser(user, "RecvQ exceeded");
 		ServerInstance->SNO->WriteToSnoMask('a', "User %s RecvQ of %lu exceeds connect class maximum of %lu",
 			user->nick.c_str(), (unsigned long)recvq.length(), user->MyClass->GetRecvqMax());
+		return;
 	}
 	unsigned long sendqmax = ULONG_MAX;
 	if (!user->HasPrivPermission("users/flood/increased-buffers"))
-- 
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