Merge pull request preinheimer#29 from robocoder/patch-2

fixes PR preinheimer#20 when using randomly generated run ids
dshafik · Aug 9, 2013 · 4bc36e7 · 4bc36e7
2 parents 62638e0 + da9b48c
commit 4bc36e7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/xhprof_lib/utils/xhprof_lib.php b/xhprof_lib/utils/xhprof_lib.php
@@ -906,7 +906,7 @@ function xhprof_param_init($params) {
     }
 
     if ($k === 'run') {
-      $p = implode(',', array_filter(explode(',', $p), 'is_numeric'));
+      $p = implode(',', array_filter(explode(',', $p), 'ctype_xdigit'));
     }
 
     // create a global variable using the parameter name.