Okay, Vin, here’s your regression test. Not perfectly portable, but should be enough. Hope this helps, Aidan Ar an dara lá déag de mí Aibréan, scríobh Vin Shelton: > QUERY > > Aidan, > > Thanks - this compiles for me on Linux for optimized, debug and Mule > builds, and your test case works for Mule; can you please generate an > actual regression test? Didn't the problem manifest itself with > non-Mule builds, too? > > I will try this on the Solaris machines at work. src/ChangeLog addition: 2005-05-10 Aidan Kehoe <kehoea(a)parhasard.net&gt; * callproc.c: #include sysdir.h, so that any appropriate Mule magic happens with the chdir() call when calling a subprocess. tests/ChangeLog addition: 2005-05-10 Aidan Kehoe <kehoea(a)parhasard.net&gt; * automated/mule-tests.el: Test that starting a process in a non-Latin-1 directory preserves the current directory, which it didn't, previous to 21.4.17