Allow arrayGet to work without errors on a null value passed in.

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3718 c91229c3-7414-0410-bfa2-8a42b809f60b

Allow arrayGet to work without errors on a null value passed in.
git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3718 c91229c3-7414-0410-bfa2-8a42b809f60b
Neil Blakey-Milner
1 parent 7b24bba6
Showing 1 changed file with 3 additions and 0 deletions
lib/util/ktutil.inc
@@ -91,6 +91,9 @@ class KTUtil {
     }
  
     function arrayGet($aArray, $sKey, $mDefault = null) {
+        if (empty($aArray)) {
+            return $mDefault;
+        }
         if (array_key_exists($sKey, $aArray)) {
             return $aArray[$sKey];
         }