diff -r 56cd8111b7f7 -r 41300fa6a67c src/gui/dialogs/qprogressdialog.cpp
--- a/src/gui/dialogs/qprogressdialog.cpp	Tue Jan 26 12:42:25 2010 +0200
+++ b/src/gui/dialogs/qprogressdialog.cpp	Tue Feb 02 00:43:10 2010 +0200
@@ -424,10 +424,6 @@
 {
     Q_D(QProgressDialog);
     delete d->cancel;
-#ifdef QT_SOFTKEYS_ENABLED
-    delete d->cancelAction;
-    d->cancelAction = 0;
-#endif
     d->cancel = cancelButton;
     if (cancelButton) {
         if (cancelButton->parentWidget() == this) {