* Some more fixes

Refs #4019

1 files changed, 2 insertions, 1 deletions

diff --git a/core/Twig.php b/core/Twig.php
index 86e96410c3..c5c8cdc2cd 100644
--- a/core/Twig.php
+++ b/core/Twig.php
@@ -162,7 +162,8 @@ class Piwik_Twig
             if (strlen($string) < $size) {
                 return $string;
             } else {
-                return array_shift(str_split($string, $size)) . "...";
+                $array = str_split($string, $size);
+                return array_shift($array) . "...";
             }
         });
         $this->twig->addFilter($truncateFilter);