Index: src/dcc/transferpanel.cpp
===================================================================
--- src/dcc/transferpanel.cpp	(revision 921639)
+++ src/dcc/transferpanel.cpp	(working copy)
@@ -90,7 +90,7 @@
     m_listView->setColumnText(Column::SenderAddress, i18n("Sender Address"));
 
     Q3ValueList<int> columnWidths = Preferences::self()->dccColumnWidths();
-    for ( uint i = 0 ; i < Column::COUNT && i < columnWidths.count() ; ++i )
+    for ( int i = 0 ; i < Column::COUNT && i < columnWidths.count() ; ++i )
         m_listView->setColumnWidth( i, columnWidths[i] );
 
     m_listView->setColumnWidthMode(Column::FileName, Q3ListView::Manual);
Index: src/viewer/chatwindow.cpp
===================================================================
--- src/viewer/chatwindow.cpp	(revision 921639)
+++ src/viewer/chatwindow.cpp	(working copy)
@@ -252,7 +252,7 @@
                 int offset = 0;
                 unsigned int lastPacketHeadPosition = backlog.device()->size();
                 const unsigned int packetSize = 4096;
-                while(messages.count() < (unsigned int)Preferences::self()->backlogLines() && backlog.device()->size() > packetSize * offset)
+                while(messages.count() < (int)Preferences::self()->backlogLines() && backlog.device()->size() > packetSize * offset)
                 {
                     QStringList firstColumnsInPacket;
                     QStringList messagesInPacket;
Index: src/preferences/quickbuttons_preferences.cpp
===================================================================
--- src/preferences/quickbuttons_preferences.cpp	(revision 921639)
+++ src/preferences/quickbuttons_preferences.cpp	(working copy)
@@ -99,7 +99,7 @@
   if(newList.count())
   {
     // go through all buttons and save them into the configuration
-    for(unsigned int index=0;index<newList.count();index++)
+    for(int index=0;index<newList.count();index++)
     {
       // write the current button's name and definition
       grp.writeEntry(QString("Button%1").arg(index),newList[index]);
Index: src/preferences/watchednicknames_preferences.cpp
===================================================================
--- src/preferences/watchednicknames_preferences.cpp	(revision 921639)
+++ src/preferences/watchednicknames_preferences.cpp	(working copy)
@@ -75,7 +75,7 @@
   Konversation::ServerGroupList serverGroupList = Preferences::serverGroupList();
 
   // iterate through all networks in the server group list
-  for(unsigned int gIndex=0;gIndex<serverGroupList.count();gIndex++)
+  for(int gIndex=0;gIndex<serverGroupList.count();gIndex++)
   {
     // add server group branch to the notify listview so we can add notify items
     addNetworkBranch(serverGroupList[gIndex]);