From: robert <robert>
Date: Fri, 13 May 2005 19:25:49 +0000 (+0000)
Subject: try it this way
X-Git-Url: https://git-public.kairo.at/?a=commitdiff_plain;h=1efa5ce77c7bb47081432e2fe043214e4d7fde9c;p=php-utility-classes.git

try it this way
---

diff --git a/include/classes/rrdstat.php-class b/include/classes/rrdstat.php-class
index 1c2306b..74b5b5c 100644
--- a/include/classes/rrdstat.php-class
+++ b/include/classes/rrdstat.php-class
@@ -157,7 +157,7 @@ class rrdstat {
         $upvals = explode("\n", ob_get_contents());
         ob_end_clean();
       }
-      $walkfunc = create_function('&$val', 'return (is_numeric($val)?$val:"U");');
+      $walkfunc = create_function('&$val', '$val = is_numeric($val)?$val:"U";');
       array_walk($upvals, $walkfunc);
     }
     else {