From c2f63c607dd27ad20e9e1e5a1f289aea9b9c10da Mon Sep 17 00:00:00 2001
From: special
Date: Mon, 31 Mar 2008 08:54:58 +0000
Subject: Patch by brain; fix crash when no parameters are given when
 introducing a remote client

git-svn-id: http://svn.inspircd.org/repository/branches/1_1_stable@9238 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_spanningtree/treesocket1.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/modules/m_spanningtree/treesocket1.cpp')

diff --git a/src/modules/m_spanningtree/treesocket1.cpp b/src/modules/m_spanningtree/treesocket1.cpp
index fc42d03d0..3d0db2bee 100644
--- a/src/modules/m_spanningtree/treesocket1.cpp
+++ b/src/modules/m_spanningtree/treesocket1.cpp
@@ -919,8 +919,9 @@ bool TreeSocket::IntroduceClient(const std::string &source, std::deque<std::stri
 	 */
 	if (params.size() != 8)
 	{
-		this->WriteLine(std::string(":")+this->Instance->Config->ServerName+" KILL "+params[1]+" :Invalid client introduction ("+params[1]+"?)");
-		return true;
+		if (params.size() >= 2)
+			this->WriteLine(std::string(":")+this->Instance->Config->ServerName+" KILL "+params[1]+" :Invalid client introduction ("+params[1]+"?)");
+				return true;
 	}
 
 	time_t age = ConvToInt(params[0]);
-- 
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