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-rw-r--r--src/SemanticScuttle/Service/Bookmark.php8
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'