Fix for call-time pass-by-reference fatal error in PHP 5.4. Fixes #4

alpacaaa · Feb 27, 2013 · de2f434 · de2f434
1 parent c3e9e46
commit de2f434
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/fields/field.shorten.php b/fields/field.shorten.php
@@ -124,10 +124,10 @@ public function tearDown()
 		 * @param mixed errors (optional)
 		 *	the input error collection. this defaults to null.
 		 */
-		public function displaySettingsPanel(XMLElement &$wrapper, $errors = null)
+		public function displaySettingsPanel(XMLElement $wrapper, $errors = null)
 		{
 
-			parent::displaySettingsPanel(&$wrapper, $errors=NULL);
+			parent::displaySettingsPanel($wrapper, $errors=NULL);
 
 			$order = $this->get('sortorder');
 
@@ -165,7 +165,7 @@ public function displaySettingsPanel(XMLElement &$wrapper, $errors = null)
 		 * @param integer $entry_id (optional)
 		 *	the entry id of this field. this defaults to null.
 		 */
-		public function displayPublishPanel(XMLElement &$wrapper, $data = null, $flagWithError = null, $fieldnamePrefix = null, $fieldnamePostfix = null, $entry_id = null)
+		public function displayPublishPanel(XMLElement $wrapper, $data = null, $flagWithError = null, $fieldnamePrefix = null, $fieldnamePostfix = null, $entry_id = null)
 		{
 			if ($this->get('hide') == 'yes' || !$entry_id) return;