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
@@ -24,3 +24,3 @@ MailPlugin::MailPlugin() {
 MailPlugin::~MailPlugin() {
-    delete m_widget;
+    delete (MailPluginWidget*)m_widget;
 }
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
@@ -22,2 +22,3 @@
 #include <qwidget.h>
+#include <qguardedptr.h>
 
@@ -48,3 +49,3 @@ public:
  private:
-    MailPluginWidget *m_widget;
+   QGuardedPtr<MailPluginWidget> m_widget;
 };