Update deps

[github/wallabag/wallabag.git] / src / Wallabag / CoreBundle / Helper / TagsAssigner.php

diff --git a/src/Wallabag/CoreBundle/Helper/TagsAssigner.php b/src/Wallabag/CoreBundle/Helper/TagsAssigner.php
index a2fb0b9a940c25588ec7d588b0ee0922daccb47d..433b09feffc90753093c005d4b92a41eeb67cfa2 100644 (file)
--- a/src/Wallabag/CoreBundle/Helper/TagsAssigner.php
+++ b/src/Wallabag/CoreBundle/Helper/TagsAssigner.php
@@ -21,7 +21,6 @@ class TagsAssigner
     /**
      * Assign some tags to an entry.
      *
-     * @param Entry        $entry
      * @param array|string $tags          An array of tag or a string coma separated of tag
      * @param array        $entitiesReady Entities from the EntityManager which are persisted but not yet flushed
      *                                    It is mostly to fix duplicate tag on import @see http://stackoverflow.com/a/7879164/569101
@@ -32,7 +31,7 @@ class TagsAssigner
     {
         $tagsEntities = [];
 
-        if (!is_array($tags)) {
+        if (!\is_array($tags)) {
             $tags = explode(',', $tags);
         }
 
@@ -45,10 +44,10 @@ class TagsAssigner
         }
 
         foreach ($tags as $label) {
-            $label = trim($label);
+            $label = trim(mb_convert_case($label, MB_CASE_LOWER));
 
             // avoid empty tag
-            if (0 === strlen($label)) {
+            if (0 === \strlen($label)) {
                 continue;
             }