fixing crash which occured when leaving config dialog

2 files changed, 3 insertions, 2 deletions

diff --git a/core/pim/today/plugins/mail/mailplugin.cpp b/core/pim/today/plugins/mail/mailplugin.cpp
index a37d506..2a2efd2 100644
--- a/core/pim/today/plugins/mail/mailplugin.cpp
+++ b/core/pim/today/plugins/mail/mailplugin.cpp
@@ -22,7 +22,7 @@ MailPlugin::MailPlugin() {
 }
 
 MailPlugin::~MailPlugin() {
-    delete m_widget;
+    delete (MailPluginWidget*)m_widget;
 }
 
 QString MailPlugin::pluginName() const {
diff --git a/core/pim/today/plugins/mail/mailplugin.h b/core/pim/today/plugins/mail/mailplugin.h
index 67fac0c..a0f009b 100644
--- a/core/pim/today/plugins/mail/mailplugin.h
+++ b/core/pim/today/plugins/mail/mailplugin.h
@@ -20,6 +20,7 @@
 
 #include <qstring.h>
 #include <qwidget.h>
+#include <qguardedptr.h>
 
 #include <opie/tododb.h>
 #include <opie/oclickablelabel.h>
@@ -46,7 +47,7 @@ public:
     void refresh();
 
  private:
-    MailPluginWidget *m_widget;
+   QGuardedPtr<MailPluginWidget> m_widget;
 };
 
 #endif