not necessary to create as pointer

kmail/editorsendcheckplugins/checkbeforesend/checkbeforesendplugin.cpp

@@ -37,9 +37,8 @@ bool CheckBeforeSendPlugin::hasConfigureDialog() const
 
 void CheckBeforeSendPlugin::showConfigureDialog(QWidget *parent)
 {
-    QPointer<CheckBeforeSendConfigureDialog> dlg = new CheckBeforeSendConfigureDialog(parent);
-    dlg->exec();
-    delete dlg;
+    CheckBeforeSendConfigureDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "checkbeforesendplugin.moc"

kmail/editorsendcheckplugins/confirm-address/confirmaddressplugin.cpp

@@ -38,9 +38,8 @@ bool ConfirmAddressPlugin::hasConfigureDialog() const
 
 void ConfirmAddressPlugin::showConfigureDialog(QWidget *parent)
 {
-    QPointer<ConfirmAddressConfigureDialog> dlg = new ConfirmAddressConfigureDialog(parent);
-    dlg->exec();
-    delete dlg;
+    ConfirmAddressConfigureDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "confirmaddressplugin.moc"

plugins/messageviewerconfigureplugins/expireaccounttrashfolder/expireaccounttrashfolderconfigplugin.cpp

@@ -22,9 +22,8 @@ ExpireAccountTrashFolderConfigPlugin::~ExpireAccountTrashFolderConfigPlugin()
 
 void ExpireAccountTrashFolderConfigPlugin::showConfigureDialog(QWidget *parent)
 {
-    QPointer<ExpireAccountTrashFolderConfigDialog> dlg = new ExpireAccountTrashFolderConfigDialog(parent);
-    dlg->exec();
-    delete dlg;
+    ExpireAccountTrashFolderConfigDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "expireaccounttrashfolderconfigplugin.moc"

plugins/messageviewerconfigureplugins/foldersettings/folderconfiguresettingsplugin.cpp

@@ -22,9 +22,8 @@ FolderConfigureSettingsPlugin::~FolderConfigureSettingsPlugin()
 
 void FolderConfigureSettingsPlugin::showConfigureDialog(QWidget *parent)
 {
-    QPointer<FolderConfigureSettingsDialog> dlg = new FolderConfigureSettingsDialog(parent);
-    dlg->exec();
-    delete dlg;
+    FolderConfigureSettingsDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "folderconfiguresettingsplugin.moc"

plugins/messageviewerconfigureplugins/gravatar/gravatarconfiguresettingsplugin.cpp

@@ -21,9 +21,8 @@ GravatarConfigureSettingsPlugin::~GravatarConfigureSettingsPlugin()
 
 void GravatarConfigureSettingsPlugin::showConfigureDialog(QWidget *parent)
 {
-    QPointer<GravatarConfigureSettingsPluginDialog> dlg = new GravatarConfigureSettingsPluginDialog(parent);
-    dlg->exec();
-    delete dlg;
+    GravatarConfigureSettingsPluginDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "gravatarconfiguresettingsplugin.moc"

plugins/webengineurlinterceptor/adblock/adblockpluginurlinterceptor.cpp

@@ -36,9 +36,8 @@ bool AdblockPluginUrlInterceptor::hasConfigureDialog() const
 
 void AdblockPluginUrlInterceptor::showConfigureDialog(QWidget *parent)
 {
-    QPointer<AdBlock::AdblockPluginUrlInterceptorConfigureDialog> dlg = new AdBlock::AdblockPluginUrlInterceptorConfigureDialog(parent);
-    dlg->exec();
-    delete dlg;
+    AdBlock::AdblockPluginUrlInterceptorConfigureDialog dlg(parent);
+    dlg.exec();
 }
 
 #include "adblockpluginurlinterceptor.moc"