[Bug 39025] winecfg : no more available letters while scanning /etc/fstab

https://bugs.winehq.org/show_bug.cgi?id=39025

--- Comment #14 from Bruno Jesus  ---
(In reply to manualinux from comment #13)
> In graphics mode it works perfectly. In Slackware 14.1 with the same fstab
> the command works. In FreeBSD 10.1 (amd64) with another smaller fstab the
> command fails.

Thanks, please also attach the same log when running graphically since it works
for comparison.

The log is clear as expected, since Z is a special drive the last available
letter is Y, so it reaches the drive limit at mount point "/dev/sdc2
/mnt/win_h". I expect the graphical mode to run a slightly different code path.