From ce9f1b8b05ff571f6922460cf91b45aa5a119d94 Mon Sep 17 00:00:00 2001
From: pk910 <philipp@zoelle1.de>
Date: Thu, 14 Feb 2013 08:37:12 +0100
Subject: [PATCH] fixed delimiter of header graph

---
 htdocs/lib/graph.class.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/htdocs/lib/graph.class.php b/htdocs/lib/graph.class.php
index 53f1aae..33c36b3 100644
--- a/htdocs/lib/graph.class.php
+++ b/htdocs/lib/graph.class.php
@@ -255,7 +255,7 @@ class graph_data_generator {
 		foreach($this->data['branches'] as $branch) {
 			if(array_key_exists('sticky', $branch) && $branch['sticky']) {
 				$name = explode('/', $branch['name'][0], 3);
-				$dataadd .= "\n".$branch['id'].":".$name[2];
+				$dataadd .= "//".$branch['id'].":".$name[2];
 				$branchcount++;
 			}
 		}
@@ -295,8 +295,10 @@ class graph_image_generator {
 		if(!GitConfig::GITGRAPH_ENABLE)
 			return;
 		$data = $this->parse_data($data);
-		if(!$data)
-			return;
+		if(!$data) {
+			header('Content-Type: text/plain');
+			die(base64_decode("ICAgIC0tLS0tLS0tOi0tLS0tLS0tDQogICAgICAgICAgLC0iLC5fX19fX19fIC8NCiAgICAgICAgIC8gKSB8ICAgLC0tLS0nXA0KICAgICAgICAgXC9fX3wuLSINCiAgICAgICAgLl8vL19cXF8NCk5vdCB3aGF0IHlvdSBleHBlY3RlZCwgZWVlaD8="));
+		}
 		
 		$count = $data['count'];
 		if($count > $this->max_branches)
@@ -315,7 +317,7 @@ class graph_image_generator {
 	}
 	
 	private function display_header($header) {
-		$header = explode("\n",$header);
+		$header = explode("//",$header);
 		$count = $header[0];
 		$header = array_slice($header, 1);
 		if($count > $this->max_branches)
-- 
2.20.1