Merge branch 'master' of github.com:rhatto/SemanticScuttleHEADmaster

1 files changed, 8 insertions, 0 deletions

diff --git a/src/SemanticScuttle/Service/Bookmark.php b/src/SemanticScuttle/Service/Bookmark.php
index 40a2b67..8a8946a 100644
--- a/src/SemanticScuttle/Service/Bookmark.php
+++ b/src/SemanticScuttle/Service/Bookmark.php
@@ -736,6 +736,10 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
             $tags = explode('+', trim($tags));
         }
 
+        if(!is_array($tags)) {
+            $tags = [];
+        }
+
         $tagcount = empty($tags) ? 0 : count($tags);
         for ($i = 0; $i < $tagcount; $i ++) {
             $tags[$i] = trim($tags[$i]);
@@ -854,6 +858,10 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
             $aTerms = explode(' ', $terms);
             $aTerms = array_map('trim', $aTerms);
 
+            if(!is_array($tags)){
+                $tags = [];
+            }
+
             // Search terms in tags as well when none given
             if (!empty($tags)) {
                 $query_2 .= ' LEFT JOIN '. $b2tservice->getTableName() .' AS T'