[Bug 50924] New: vsscanf/vfscanf crashes wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50924

Bug ID: 50924
           Summary: vsscanf/vfscanf crashes wine
           Product: Wine
           Version: 6.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

A call to vsscanf / vfscanf causes wine to crash where there's no problem on
linux or windows. Preceeding it with a call to just sscanf solves the problem

I've created a minimal working example that you can find at
https://github.com/Radvendii/vsscanf_wine_bug.