From bb113f3bc0d451fa33af8b4ea9635d08e6df91a0 Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Tue, 6 Sep 2011 16:51:23 +0000
Subject: print err if stackdump not possible

---
 it_debug.class | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/it_debug.class b/it_debug.class
index 2ccf734..0b14cc7 100644
--- a/it_debug.class
+++ b/it_debug.class
@@ -182,7 +182,9 @@ function backtrace($p = array())
 
 	$p += array('levels' => 0, 'skiplevels'=> 0, 'skipfiles' => "###");
 
-	if (!function_exists('memory_get_usage') || (memory_get_usage() < 50000000))
+	if (function_exists('memory_get_usage') && (memory_get_usage() > 50000000))
+		$result = array("[mem usage too high]");
+	else
 	{
 		foreach (array_slice(debug_backtrace(), $p['skiplevels'] + 1) as $call)
 		{
-- 
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