From 4c4357320f50420edd0bbbdbb8449b5ee6f8d824 Mon Sep 17 00:00:00 2001
From: Christian Weber
Date: Wed, 26 Aug 2009 13:37:03 +0000
Subject: avoid calling var_export() on $GLOBALS (infinite recursion crash)

---
 it_debug.class | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/it_debug.class b/it_debug.class
index e1766f3..d8f45cf 100644
--- a/it_debug.class
+++ b/it_debug.class
@@ -129,7 +129,7 @@ function dump($args)
 	foreach ($args as $arg)
 	{
 		$var = array_shift($argnames);
-		$item = gettype($arg) == 'resource' || is_a($arg, "SimpleXMLElement") ? trim(print_r($arg, true)) : trim(var_export($arg, true));
+		$item = gettype($arg) == 'resource' || is_array($arg) && isset($arg['GLOBALS']) || is_a($arg, "SimpleXMLElement") ? trim(print_r($arg, true)) : trim(var_export($arg, true));
 
 		# Replace PHP 5 var_export object representation by old style
 		while (preg_match("#(.*\b)(\w+)::__set_state\(array\(([^()]+)\)\)(.*)#s", $item, $regs))
-- 
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