1 files changed, 1 insertions, 0 deletions
diff --git a/Report/HTML.php b/Report/HTML.php
index e1c052f..14340d2 100644
--- a/Report/HTML.php
+++ b/Report/HTML.php
@@ -21,6 +21,7 @@ class Report_HTML
     function render($r)
     {
         $ret = '';
+        $working = '';
         foreach ($r as $r1) {
             $lis = '';
             foreach ($r1['values'] as $v)