Bug 11135: (follow-up) improve testing of OVERRIDE_SYSPREF_NAMES
authorGalen Charlton <gmc@esilibrary.com>
Thu, 31 Oct 2013 14:21:25 +0000 (14:21 +0000)
committerGalen Charlton <gmc@esilibrary.com>
Thu, 31 Oct 2013 14:21:25 +0000 (14:21 +0000)
commitc59f17e454fa74aebd5506e23cd0b9ec6f0dd4e6
tree09a4ffa41767a70e7b770f1f399e92ebfda5e123
parentded0db9d63c256ac544873e70eb437afd237a32f
Bug 11135: (follow-up) improve testing of OVERRIDE_SYSPREF_NAMES

This is a bit pedantic -- since for obvious reasons, I can't
see us ever letting '0' be the name of a system preference,
and I suspect it's impossible for the value of something in the
$ENV hash to be undefined -- but better to test for exactly what
we mean.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
admin/preferences.pl