Source
--- xhprof_lib/utils/callgraph_utils.php.orig 2009-06-01 19:52:32.000000000 +0200
+++ xhprof_lib/utils/callgraph_utils.php 2010-03-24 23:37:02.000000000 +0100
2 => array("file", "/dev/null", "a")
);
- $cmd = " dot -T".$type;
+ $cmd = " @PREFIX@/bin/dot -T".$type;
$process = proc_open($cmd, $descriptorspec, $pipes, "/tmp", array());