Don't try to apply the services-settings, if they have not even been shown. This fixes the issue that the version-control settings get reset when changing another setting.

svn path=/trunk/KDE/kdebase/apps/; revision=1195364

src/settings/services/servicessettingspage.cpp

@@ -86,6 +86,10 @@ ServicesSettingsPage::~ServicesSettingsPage()
 
 void ServicesSettingsPage::applySettings()
 {
+    if (!m_initialized) {
+        return;
+    }
+
     // Apply service menu settingsentries
     KConfig config("kservicemenurc", KConfig::NoGlobals);
     KConfigGroup showGroup = config.group("Show");