0.90: Linux - Save As/Selection loses focus

[dietmar]

XnView: MP 0.90 - 64-bit
OS: Linux (Ubuntu) - 64-bit

Effect: File dialog loses focus during Sava As and Save Selection

From an image view, Save As or Save Selection open the standard file dialog. However, except for the very first try, the focus stays on the XnView main window instead of activating the dialog.

To reproduce:
1. Open any image.
2. Highlight any selection.
3. Select Save Selection.
4. Cancel.
5. Repeat Save Selection.
Actual behaviour (bug): Focus is still in Main window, i.e. typing does nothing or even starts some other XnView function. From now on, every try to Save As or Save Selection will open a file dialog not having the focus until you close XnView.

Expected behaviour: Focus should be a the file dialog so typing enters the file name.

[xnview]

it's a known issue on QT