Index: typo3/sysext/cms/tslib/class.tslib_pibase.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- typo3/sysext/cms/tslib/class.tslib_pibase.php	(revision )
+++ typo3/sysext/cms/tslib/class.tslib_pibase.php	(revision )
@@ -181,6 +181,16 @@
 	 */
 	function pi_setPiVarDefaults()	{
 		if (is_array($this->conf['_DEFAULT_PI_VARS.']))	{
+			foreach($this->conf['_DEFAULT_PI_VARS.'] as $GPkey => $GPval) {
+				if (strpos($GPkey,'.')) {
+					$GPkey = substr($GPkey,0,-1);
+				}
+				if (is_array($this->conf['_DEFAULT_PI_VARS.'][$GPkey.'.']['stdWrap.'])) {
+					$GPval = $GPval ? $GPval : '';
+					$this->conf['_DEFAULT_PI_VARS.'][$GPkey] = $this->cObj->stdWrap($GPval, $this->conf['_DEFAULT_PI_VARS.'][$GPkey.'.']['stdWrap.']);
+					unset($this->conf['_DEFAULT_PI_VARS.'][$GPkey.'.']['stdWrap.']);
+				}
+			}
 			$this->piVars = t3lib_div::array_merge_recursive_overrule($this->conf['_DEFAULT_PI_VARS.'],is_array($this->piVars)?$this->piVars:array());
 		}
 	}