From 26f096734f7ff1652139ad5b4cb0a5e2386a4506 Mon Sep 17 00:00:00 2001
From: mdtrooper <tres.14159@gmail.com>
Date: Fri, 31 May 2013 10:43:01 +0000
Subject: [PATCH] 2013-05-31 Miguel de Dios <miguel.dedios@artica.es>

	* include/graphs/functions_pchart.php: avoid to characters and
	other shit that corrupts the image file.

	MERGED FROM THE BRANCH PANDORA_4




git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@8239 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
---
 pandora_console/ChangeLog                           | 7 +++++++
 pandora_console/include/graphs/functions_pchart.php | 8 ++++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index 9612928f0c..a63393f472 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,10 @@
+2013-05-31 Miguel de Dios <miguel.dedios@artica.es>
+
+	* include/graphs/functions_pchart.php: avoid to characters and
+	other shit that corrupts the image file.
+	
+	MERGED FROM THE BRANCH PANDORA_4
+
 2013-05-30  Sergio Martin <sergio.martin@artica.es>
 
 	* include/styles/menu.css
diff --git a/pandora_console/include/graphs/functions_pchart.php b/pandora_console/include/graphs/functions_pchart.php
index c31e06c639..055d1cd2dc 100755
--- a/pandora_console/include/graphs/functions_pchart.php
+++ b/pandora_console/include/graphs/functions_pchart.php
@@ -1,5 +1,7 @@
 <?php
 
+ob_start(); //HACK TO EAT ANYTHING THAT CORRUPS THE IMAGE FILE
+
 // Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
 // Please see http://pandorafms.org for full contribution list
 
@@ -221,9 +223,9 @@ switch($graph_type) {
 	case 'pie2d':
 		break;
 	default:
-		if(!is_array(reset($data_values))) {
+		if (!is_array(reset($data_values))) {
 			$data_values = array($data_values);
-			if(is_array($colors) && !empty($colors)) {
+			if (is_array($colors) && !empty($colors)) {
 				$colors = array($colors);
 			}
 		}
@@ -273,6 +275,8 @@ foreach($colors as $i => $color) {
 	}
 }*/
 
+ob_get_clean(); //HACK TO EAT ANYTHING THAT CORRUPS THE IMAGE FILE
+
 switch($graph_type) {
 	case 'pie3d':
 	case 'pie2d':