CRM-21214 - Fix address sharing - small change
authorDaniël <9696905+DanielvV@users.noreply.github.com>
Fri, 29 Sep 2017 17:07:26 +0000 (19:07 +0200)
committerGitHub <noreply@github.com>
Fri, 29 Sep 2017 17:07:26 +0000 (19:07 +0200)
commit684994764cc3e8a90f1fe472906da77e31ecf362
treee0ec1843f108e6e1df5cd2966c379d318681d5a4
parente60b6e52c574a1cc9e0982a06318a2c47f72663e
CRM-21214 - Fix address sharing - small change

NULL is easier to check than 'null'
CRM/Core/BAO/Address.php