From 044872a5afa7b7b2d3e758f32466bc331ac197ed Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Thu, 17 Sep 2015 17:57:36 +0200
Subject: no error body if NULL

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

diff --git a/it.class b/it.class
index 7416f81..8c16c56 100644
--- a/it.class
+++ b/it.class
@@ -204,7 +204,7 @@ static function error($p = array())
 	{
 		$trace = it_debug::backtrace(array('skiplevels' => $p['backtraceskip'], 'skipfiles' => $p['skipfiles'])); # moved in here for performance in mass error case
 
-		$p['body'] = is_string($p['body']) ? $p['body'] : var_export($p['body'], true);
+		$p['body'] = is_string($p['body']) || !$p['body'] ? $p['body'] : var_export($p['body'], true);
 		if (strlen($p['body']) > 500000)
 		{
 			file_put_contents($datafn = "/tmp/alertdata/error-" . substr(md5($p['body']), 0, 2), $p['body']);
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