D. Allen [CGL]" <idallen@watcgl.waterloo.edu> (04/09/91)
#!/bin/sh # This fails for /bin/sh and /bin/sh5 on Ultrix 4.1 and Ultrix 3.1. # A leading or trailing ":" in $PATH is supposed to mean the current # directory. The leading ":" works; the trailing ":" does not. # A trailing double-colon works. idallen@watcgl.waterloo.edu cd /tmp touch testxxx chmod +x testxxx PATH=/bin: export PATH testxxx -- -IAN! (Ian! D. Allen) idallen@watcgl.uwaterloo.ca idallen@watcgl.waterloo.edu [129.97.128.64] Computer Graphics Lab/University of Waterloo/Ontario/Canada