Revert "Qt: cleanup dialogs on destruction"

This reverts commit 2e028db617c2cf8da420203de2ea41b594e924dd.
This violates segmentation when exiting Qt4 with the error dialog.

diff --git a/modules/gui/qt4/dialogs_provider.cpp b/modules/gui/qt4/dialogs_provider.cpp
index 0eced2bd10d81fcc6a6a53b808363f6436bc435e..815603999a423d7409b11ed91d8a72fb55e745e7 100644 (file)
--- a/modules/gui/qt4/dialogs_provider.cpp
+++ b/modules/gui/qt4/dialogs_provider.cpp
@@ -95,9 +95,6 @@ DialogsProvider::~DialogsProvider()
     UpdateDialog::killInstance();
 #endif
     PluginDialog::killInstance();
-    PodcastConfigDialog::killInstance();
-    EpgDialog::killInstance();
-    ErrorsDialog::killInstance();
 
     delete menusMapper;
     delete menusUpdateMapper;