http://bugs.winehq.org/show_bug.cgi?id=11537
--- Comment #7 from James Hawkins truiken@gmail.com 2008-02-12 12:11:02 --- As there were lots of changes made, we still need the results of the regression test between 0.9.49 and 0.9.50. As Austin said, you can use reverse regression testing to find the patch that fixed the installshield problem and use that patch when doing the actual regression test. Same for any other problems encountered during a regression test. In the meantime, please attach a compressed +msi,+msidb log and the .msi file (compressed).