diff options
| -rwxr-xr-x | tests/sort/Test.pm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/sort/Test.pm b/tests/sort/Test.pm index b85977aa4..1633d7ca1 100755 --- a/tests/sort/Test.pm +++ b/tests/sort/Test.pm @@ -3,6 +3,9 @@ package Test; require 5.002; use strict; +# Tell head to accept old-style options like `-1'. +$Test::env_default = ['_POSIX2_VERSION=199209']; + my @tv = ( #test options input expected-output expected-return-code # |