From 1f27086d4c8e0d0dcedd5f697abf8ea0ca473da4 Mon Sep 17 00:00:00 2001
From: Fabio Bas
Date: Sun, 13 Jun 2010 19:51:45 +0000
Subject: fix for #814

git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@4460 17fca916-40b9-46aa-a4ea-0a15b648b75c
---
 src/kvirc/ui/kvi_ipeditor.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/kvirc/ui/kvi_ipeditor.cpp b/src/kvirc/ui/kvi_ipeditor.cpp
index 9ddbf64a2..cb54c20b7 100644
--- a/src/kvirc/ui/kvi_ipeditor.cpp
+++ b/src/kvirc/ui/kvi_ipeditor.cpp
@@ -286,6 +286,8 @@ bool KviIpEditor::eventFilter(QObject * o,QEvent *e)
 					return QFrame::eventFilter(o,e);
 				break;
 				default:
+					if(((QKeyEvent *)e)->text().size() < 1)
+						return false;
 					// a normal key (this part substitutes a QValidator)
 					const char c = tolower(((QKeyEvent *)e)->text().toAscii().at(0));
 					if(m_addrType == IPv4)
-- 
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