From 4e4da3f9dba948bcb90ab9ca27415010b6cabeb5 Mon Sep 17 00:00:00 2001
From: special
Date: Thu, 13 Sep 2007 11:55:15 +0000
Subject: Fixed a rare infinite loop in InspSocket::FlushWriteBuffer() - this
 could only affect a few rarely used modules, and is difficult to trigger.

git-svn-id: http://svn.inspircd.org/repository/branches/1_1_stable@8032 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/inspsocket.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/inspsocket.cpp')

diff --git a/src/inspsocket.cpp b/src/inspsocket.cpp
index e372a4472..d2f432178 100644
--- a/src/inspsocket.cpp
+++ b/src/inspsocket.cpp
@@ -508,6 +508,12 @@ bool InspSocket::FlushWriteBuffer()
 						errno = EAGAIN;
 					}
 				}
+				else if (result == 0)
+				{
+					this->Instance->SE->DelFd(this);
+					this->Close();
+					return true;
+				}
 				else if ((result == -1) && (errno != EAGAIN))
 				{
 					this->OnError(I_ERR_WRITE);
-- 
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