Added checks for valid array keys. CRM-12464

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* CRM-12464:
  http://issues.civicrm.org/jira/browse/CRM-12464

diff --git a/CRM/Core/PseudoConstant.php b/CRM/Core/PseudoConstant.php
index 4c551a6c702a504d66298ef88dfc904e9e641dad..b219ec42e4e73e8cc22cae7d329ebc70f9a48da9 100644 (file)
--- a/CRM/Core/PseudoConstant.php
+++ b/CRM/Core/PseudoConstant.php
@@ -412,6 +412,9 @@ class CRM_Core_PseudoConstant {
   public static function get($daoName, $fieldName, $params = array()) {
     $dao = new $daoName;
     $fields = $dao->fields();
+    if (empty($fields[$fieldName])) {
+      return FALSE;
+    }
     $fieldSpec = $fields[$fieldName];
 
     // If the field is an enum, use explode the enum definition and return the array.