screenshot: fix abnormal exit issue

If user close the emulator that have opened screenshot dialog,
the emulator becomes abnormal termination.

Change-Id: I0da1eac81ed575c8e1b13270246158a254ea4813
Signed-off-by: Jinhyung Jo <jinhyung.jo@samsung.com>

diff --git a/tizen/src/ui/menu/screenshotdialog.cpp b/tizen/src/ui/menu/screenshotdialog.cpp
index 09b2759..42505d0 100644 (file)
--- a/tizen/src/ui/menu/screenshotdialog.cpp
+++ b/tizen/src/ui/menu/screenshotdialog.cpp
@@ -275,6 +275,4 @@ void ScreenShotDialog::showEvent(QShowEvent *event)
 ScreenShotDialog::~ScreenShotDialog()
 {
     qDebug("destroy screenshot dialog");
-
-    win->getPopupMenu()->screenshotDialog = NULL;
 }