http://bugs.winehq.org/show_bug.cgi?id=15359
--- Comment #12 from Dan Kegel dank@kegel.com 2009-12-17 03:47:53 --- filed separate bugs for extra issues noted in comment #9 : bug 21046 : cmd does not handle equ operator in 'if' command bug 21047 : cmd does not handle for %%a in ('command')
hmm. I bet we need a clean parser for cmd.