Mouse icon changes to wrong icon after using adjustments (regression)

[grofaty]

Hi,
using pinta-1.5-preview-20121105 on Windows XP:
1. Start Pinta from fresh.
2. By default Paintbrush tool is selected. Move cursor to canvas, you will see the paintbrush mouse icon.
3. Point mouse to one of the tools from Tools pad. Mouse icon changes to pointing mouse cursor. This is OK.
4. Now selected any of adjustments like e.g. Adjustments | Auto Level.
5. Now point mouse to any of pads like Tools and you will notice mouse cursor hasn't changed back to pointing mouse cursor, but it stays in paintbrush mouse icon = bug.
6. Now select any other tool like Paint Bucket.
7. Point Paint Bucket to canvas and mouse cursor changes to correct mouse icon (paint bucket).
8. Move back cursor to pads and you will notice there is still paintbrush mouse icon instead of default pointing mouse icon.
9. Repeated step 4 and you will notice now painting brush mouse icon is instead of default pointing mouse.

Note: Icons are restored to correct icons after Pinta restart, but problem appears again after using adjustments.

P.S. I have also tried above steps with Pinta 1.4 on Windows (another test computer I have) and not problem. So it looks like some regression from 1.4 version.

[Cameron White (cameronwhite91)]

Fixed: https://github.com/PintaProject/Pinta/commit/1a9e5a437ad7fde036ca003e0562b5c9e136d57c