X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Ftagrm.php;h=f6f2a9a29ebe99a614e07100ec494c8012a03588;hb=41663c7592abe55a958632c3a48265e0a8544d2b;hp=3785d8750a1922ca510557d2d7c3fe5034c06919;hpb=53e9203d37ee0c1a2afed0faf295e3c622ac2e17;p=friendica.git

diff --git a/mod/tagrm.php b/mod/tagrm.php
index 3785d8750a..f6f2a9a29e 100644
--- a/mod/tagrm.php
+++ b/mod/tagrm.php
@@ -17,7 +17,7 @@ function tagrm_post(App $a)
 		$a->internalRedirect($_SESSION['photo_return']);
 	}
 
-	if (x($_POST,'submit') && ($_POST['submit'] === L10n::t('Cancel'))) {
+	if (!empty($_POST['submit']) && ($_POST['submit'] === L10n::t('Cancel'))) {
 		$a->internalRedirect($_SESSION['photo_return']);
 	}
 
@@ -36,8 +36,10 @@ function tagrm_post(App $a)
 
 /**
  * Updates tags from an item
+ *
  * @param $item_id
  * @param $tags array
+ * @throws Exception
  */
 function update_tags($item_id, $tags){
 	if (empty($item_id) || empty($tags)){