diff options
Diffstat (limited to 'tests/misc/pwd-long')
| -rwxr-xr-x | tests/misc/pwd-long | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tests/misc/pwd-long b/tests/misc/pwd-long index c67db024f..df1590c7d 100755 --- a/tests/misc/pwd-long +++ b/tests/misc/pwd-long @@ -56,11 +56,11 @@ sub normalize_to_cwd_relative ($$$) # Set up a safe, well-known environment delete @ENV{qw(BASH_ENV CDPATH ENV)}; $ENV{IFS} = ''; -# PATH is tricky - we can't just clear it, or cygwin will fail. But we -# can't use it as-is, or taint checking in `` will stop us. For this -# script, it is enough to scrub the incoming $PATH first. -$ENV{'PATH'} =~ /(.*)/; -$ENV{'PATH'} = "$1"; + +# Taint checking requires a sanitized $PATH. This script performs no $PATH +# search, so on most Unix-based systems, it is fine simply to clear $ENV{PATH}. +# However, on Cygwin, it's used to find cygwin.dll, so set it. +$ENV{PATH} = '/bin:/usr/bin'; # Save CWD's device and inode numbers. my ($dev, $ino) = (stat '.')[0, 1]; |