From fb9c1f270d004582e4a393bfed97271fe214f779 Mon Sep 17 00:00:00 2001
From: Tom Laermans <tom@localhost>
Date: Fri, 5 Feb 2010 23:11:47 +0000
Subject: [PATCH] one less fork per graph on a page, yay

git-svn-id: http://www.observium.org/svn/observer/trunk@768 61d68cd4-352d-0410-923a-c4978735b2b8
---
 html/graph.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/html/graph.php b/html/graph.php
index 877ea1bd71..d342fb521d 100644
--- a/html/graph.php
+++ b/html/graph.php
@@ -61,7 +61,7 @@ if($_GET['debug']) {
     $thing = shell_exec($config['rrdtool'] . " graph $graphfile $rrd_options");
     if(is_file($graphfile)) {
       header('Content-type: image/png');
-      echo(`cat $graphfile`);
+      $fd = fopen($graphfile,'r');fpassthru($fd);fclose($fd);
     } else {
       header('Content-type: image/png');
       $string = "Graph Generation Error";
@@ -76,7 +76,7 @@ if($_GET['debug']) {
 
   if($graph) {
     header('Content-type: image/png');
-    echo(`cat $graphfile`);
+    $fd = fopen($graphfile,'r');fpassthru($fd);fclose($fd);
   } else {  
     header('Content-type: image/png');
     $string = "Graph Generation Error";