if { test -x "$dir/$1" && test -f "$dir/$1"; } || { test -x "$dir/$1.exe" && test -f "$dir/$1.exe"; }; then
This seems sensible. I can't actually test it, since I don't have either Cygwin or DJPP, but at least it is symmetric. Stepan, do you have an objection to it? Thanks, k _______________________________________________ Texinfo home page: http://www.gnu.org/software/texinfo/ bug-texinfo@gnu.org http://lists.gnu.org/mailman/listinfo/bug-texinfo