CRM-19438, fixed for memcached issue, since it returns string rather NULL
authorPradeep Nayak <pradpnayak@gmail.com>
Fri, 30 Sep 2016 21:50:15 +0000 (03:20 +0530)
committerPradeep Nayak <pradpnayak@gmail.com>
Fri, 30 Sep 2016 21:50:15 +0000 (03:20 +0530)
commit982f1e4768c1e2e5f2db0f70f372e62654211037
treeaca9828f248c8a786ec50cf92d4cee00a79929fe
parent89d193fdbff63a326df5ed7f013208fdad4c4dba
CRM-19438, fixed for memcached issue, since it returns string rather NULL

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* CRM-19438: Entries in financial item not recorded properly when created via offline Membership form
  https://issues.civicrm.org/jira/browse/CRM-19438
CRM/Price/BAO/PriceSet.php