Bug 11135: avoid logging warnings if OVERRIDE_SYSPREF_NAME is not set
authorColin Campbell <colin.campbell@ptfs-europe.com>
Thu, 24 Oct 2013 16:00:23 +0000 (17:00 +0100)
committerGalen Charlton <gmc@esilibrary.com>
Thu, 31 Oct 2013 14:16:07 +0000 (14:16 +0000)
commitded0db9d63c256ac544873e70eb437afd237a32f
tree7cc370489262a5357f51e3d8c57540b393d9c651
parent742e070fcc787f28444d279413ed47314e7c1185
Bug 11135: avoid logging warnings if OVERRIDE_SYSPREF_NAME is not set

Calling split on an undefined var generates warning to
the log. Let's check it exists before processing it

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
admin/preferences.pl