#3436 fix

modules/base/groups/classes/BxBaseModGroupsFormEntry.php

@@ -74,7 +74,7 @@ class BxBaseModGroupsFormEntry extends BxBaseModProfileFormEntry
     {
         $CNF = &$this->_oModule->_oConfig->CNF;
 
-        if(isset($CNF['FIELD_PUBLISHED']){
+        if(isset($CNF['FIELD_PUBLISHED'])){
             if(empty($aValsToAdd[$CNF['FIELD_PUBLISHED']]) && isset($this->aInputs[$CNF['FIELD_PUBLISHED']])) {
                 $iPublished = $this->getCleanValue($CNF['FIELD_PUBLISHED']);
                 if(empty($iPublished))