[Ganglia-svn] SF.net SVN: ganglia:[2566] branches/monitor-web-2.0/graph.php

[<vv...@us...>]

Revision: 2566
          http://ganglia.svn.sourceforge.net/ganglia/?rev=2566&view=rev
Author:   vvuksan
Date:     2011-04-12 01:35:25 +0000 (Tue, 12 Apr 2011)

Log Message:
-----------
Add an additional space so that regex works nicely with single metric output

Modified Paths:
--------------
    branches/monitor-web-2.0/graph.php

Modified: branches/monitor-web-2.0/graph.php
===================================================================
--- branches/monitor-web-2.0/graph.php	2011-04-12 01:22:04 UTC (rev 2565)
+++ branches/monitor-web-2.0/graph.php	2011-04-12 01:35:25 UTC (rev 2566)
@@ -411,7 +411,7 @@
   $rrdtool_graph_args = "";
 
   // First find RRDtool DEFs by parsing $rrdtool_graph['series']
-  preg_match_all("| DEF:(.*):AVERAGE|U", $rrdtool_graph['series'], $matches);
+  preg_match_all("| DEF:(.*):AVERAGE|U", " " . $rrdtool_graph['series'], $matches);
 
   foreach ( $matches[0] as $key => $value ) {
     if ( preg_match("/(DEF:\')(.*)(\'=\')(.*)\/(.*)\/(.*)\/(.*)(\.rrd)/", $value, $out ) ) {


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.