Index: branches/unlabeled/unlabeled-1.59.2/core/kernel/utility/debugger.php
===================================================================
diff -u -r5949 -r5959
--- branches/unlabeled/unlabeled-1.59.2/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 5949)
+++ branches/unlabeled/unlabeled-1.59.2/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 5959)
@@ -79,6 +79,7 @@
 				$this->profileStart('kernel4_startup', 'Startup and Initialization of kernel4', $start);
 				$this->profileStart('script_runtime', 'Script runtime', $start);
 
+				error_reporting(E_ALL);
 				ini_set('display_errors', $this->constOn('DBG_ZEND_PRESENT') ? 0 : 1);	// show errors on screen in case if not in Zend Studio debugging
 
 				$this->scrollbarWidth = $this->isGecko() ? 22 : 25;					// vertical scrollbar width differs in Firefox and other browsers