--- a/Helpviewer/HelpWindow.py Sun Jan 12 18:02:33 2014 +0100 +++ b/Helpviewer/HelpWindow.py Sun Jan 12 18:31:15 2014 +0100 @@ -2131,7 +2131,6 @@ """ from .Bookmarks.BookmarksDialog import BookmarksDialog self.__bookmarksDialog = BookmarksDialog(self) - self.__bookmarksDialog.setAttribute(Qt.WA_DeleteOnClose) self.__bookmarksDialog.openUrl.connect(self.openUrl) self.__bookmarksDialog.newUrl.connect(self.openUrlNewTab) self.__bookmarksDialog.show() @@ -3459,7 +3458,6 @@ """ from .SiteInfo.SiteInfoDialog import SiteInfoDialog self.__siteinfoDialog = SiteInfoDialog(self.currentBrowser(), self) - self.__siteinfoDialog.setAttribute(Qt.WA_DeleteOnClose) self.__siteinfoDialog.show() @classmethod