[#797] Fixed saving duplicate tags on the one object - thanks Tim

git-svn-id: https://projectpier.svn.sourceforge.net/svnroot/projectpier/ProjectPier/Trunk@152 5e44df70-d631-0410-a02e-f1bdc1e0250e
ukd1 · Mar 25, 2008 · 8107ed5 · 8107ed5
1 parent cc9034c
commit 8107ed5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/application/models/tags/Tags.class.php b/application/models/tags/Tags.class.php
@@ -75,6 +75,7 @@ function clearObjectTags(ProjectDataobject $object, $manager_class) {
     function setObjectTags($tags, ProjectDataObject $object, $manager_class, $project = null) {
       self::clearObjectTags($object, $manager_class);
       if (is_array($tags) && count($tags)) {
+        $tags = array_unique($tags);
         foreach ($tags as $tag_name) {
 
           if (trim($tag_name) <> '') {