force tags to string

git-svn-id: file:///home/shish/svn/shimmie2/trunk@642 7f39781d-f577-437e-ae19-be835c7a54ca
This commit is contained in:
shish 2007-12-08 05:40:28 +00:00
parent eef425f7bd
commit 91e3eeff8d

View File

@ -214,6 +214,8 @@ class Tag_History extends Extension {
global $database;
global $config;
global $user;
if(is_array($tags)) $tags = implode(' ', $tags);
// add a history entry
$allowed = $config->get_int("history_limit",10);