[Bug 55913] New: PngGauntlet can't create output folder a second time

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55913

Bug ID: 55913
           Summary: PngGauntlet can't create output folder a second time
           Product: Wine
           Version: 8.20
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Installation:
1) Download https://pnggauntlet.com/PNGGauntlet-3.1.2.exe
2) Install Program
3) Download http://www.advsys.net/ken/util/pngout.exe
4) Put pngout.exe in folder "support" (folder is next to installed
PngGauntlet.exe)
5) Run PngGauntlet
6) In menu Tools->Options Disable OptiPNG and DeflOpt
7) Close and restart PngGauntlet (to save config)

Reproduce issue:
1) Put image in PngGauntlet GUI
2) Enter Output Directory c:\x1 (Make sure it doesn't exist)
3) Click "Optimize!"
4) Acknowledge "Directory does not exist" dialog (this works)
5) Enter Output Directory c:\x2 (Make sure it doesn't exist)
6) Click "Optimize!" again
7) The "Directory does not exist" dialog can't be closed now