new old winetests

[Dimitrie O. Paun]

On December 20, 2003 05:08 pm, David Laight wrote:
> Just tell the Solaris user to put /usr/xpg4/bin on $PATH before /usr/bin.
> Then 'sh' will be 'ksh' and posix compliant...

This would be just us trying to be nasty.
There absolutely _zero_ reason to not use expr in this
case. And don't tell me the performance story, it's
just BS in this case (in fact, I'll bet you can't measure
_any_ significant difference between the build times of
winetests with and without 'expr').

-- 
Dimi.