From ee6208dc8f5bb806eca36e230ca5bbb6d5a45f60 Mon Sep 17 00:00:00 2001
From: special <special@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Tue, 26 Jun 2007 06:15:14 +0000
Subject: Added checks for empty ident/host/gecos in the chg* and set*
 commands. Patch by Stskeeps

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7412 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_sethost.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/modules/m_sethost.cpp')

diff --git a/src/modules/m_sethost.cpp b/src/modules/m_sethost.cpp
index 490b63016..0719bd648 100644
--- a/src/modules/m_sethost.cpp
+++ b/src/modules/m_sethost.cpp
@@ -42,6 +42,11 @@ class cmd_sethost : public command_t
 				return CMD_FAILURE;
 			}
 		}
+		if (len == 0)
+		{
+			user->WriteServ("NOTICE %s :*** SETHOST: Host too short", user->nick);
+			return CMD_FAILURE;
+		}
 		if (len > 64)
 		{
 			user->WriteServ("NOTICE %s :*** SETHOST: Host too long",user->nick);
-- 
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