From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Thu, 16 Feb 2006 18:57:11 +0000 (+0000)
Subject: Extra tweak for exceptional condition
X-Git-Tag: v2.0.23~8856
X-Git-Url: https://git.netwichtig.de/gitweb/?a=commitdiff_plain;h=d2c7993041b33465085bff7103d5554ae1bd02bd;p=user%2Fhenk%2Fcode%2Finspircd.git

Extra tweak for exceptional condition


git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3232 e03df62e-2008-0410-955e-edbf42e46eb7
---

diff --git a/src/modules/m_spanningtree.cpp b/src/modules/m_spanningtree.cpp
index 92348148b..734640895 100644
--- a/src/modules/m_spanningtree.cpp
+++ b/src/modules/m_spanningtree.cpp
@@ -1404,7 +1404,9 @@ class TreeSocket : public InspSocket
 			if (this->keylength)
 			{
 				// pad it to the key length
-				line.append(line.length() % this->keylength,'\7');
+				int n = line.length() % this->keylength;
+				if (n)
+					line.append(n,'\7');
 			}
 			unsigned int ll = line.length();
 			ctx_out->Encrypt(line.c_str(), result, ll, 1);