applied patch for #229, thank you wRAR

git-svn-id: https://svn.kvirc.de/svn/branches/kvirc/3.4@2509 17fca916-40b9-46aa-a4ea-0a15b648b75c

diff --git a/src/kvirc/ui/kvi_query.cpp b/src/kvirc/ui/kvi_query.cpp
index af94ec939a29559b7796b07cbe40d996e1a3b0e8..a7be52579b8a62182b57ae36b91341084845d00a 100644 (file)
--- a/src/kvirc/ui/kvi_query.cpp
+++ b/src/kvirc/ui/kvi_query.cpp
@@ -137,6 +137,8 @@ void KviQuery::updateLabelText()
 QString KviQuery::getInfoLabelTipText()
 {
        QString txt;
+       if (!connection())
+               return txt;
        KviIrcUserEntry * e = connection()->userDataBase()->find(m_szName);
        if(e)
        {
@@ -219,7 +221,7 @@ QString KviQuery::getInfoLabelTipText()
 QString KviQuery::getInfoLabelText()
 {
        QString tmp;
-       if(KVI_OPTION_BOOL(KviOption_boolShowExtendedInfoInQueryLabel))
+       if(KVI_OPTION_BOOL(KviOption_boolShowExtendedInfoInQueryLabel) && connection())
        {
                KviIrcUserEntry * e = connection()->userDataBase()->find(m_szName);
                if(e)