Window stops responding on Customized Game

[dabigf5]

First of all, I am using Windows 10, and game version v2.0.1.

Bug reproduction instructions:

1. Under the Customized Game button, set Percent of Mines to 100% (Width and Height don't matter from what I can tell)
2. Begin the Customized Game
3. Click on any tile

[Bollos00]

Hello and thanks for the bug report.

Indeed there seems to be an issue that makes the application lock on a while loop when:

• The preference "Clean neighbor cells when clicked on showed cell" is checked;
• Create a Customized Game with less than 9 free cells free of mine

I will fix this issue on the next version