[Bug 56672] New: winepath returns wrong value on nfs4 mount

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56672

Bug ID: 56672
           Summary: winepath returns wrong value on nfs4 mount
           Product: Wine
           Version: 9.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

i've mounted /mnt/data with nfs4.

winepath returns invalid values when a drive is configured with winecfg:

d: /mnt/data

winepath -w /mnt/data/userdocs
D:\

but thats invalid, it should return:
D:\userdocs

when i use a no-existing directory it returns the correct value:

winepath -w /mnt/data/userdocs2

D:\userdocs2

I've noticed this as drag and drop doesn't work any more when we switched from
cifs to nfs4. This leads to "File not found" errors in the applications.