From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Wed, 27 Feb 2019 12:59:43 +0000 (-0500)
Subject: Replace isset by array_key_exists on array class constant in Model\Term
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=7217d24a97611116f6b0171d052e7057fbf2eddd;p=friendica.git

Replace isset by array_key_exists on array class constant in Model\Term

- Addresses https://github.com/friendica/friendica/issues/6386#issuecomment-467835406
---

diff --git a/src/Model/Term.php b/src/Model/Term.php
index ed67969265..f196974a8f 100644
--- a/src/Model/Term.php
+++ b/src/Model/Term.php
@@ -404,7 +404,7 @@ class Term
 	{
 		$tag_chars = [];
 		foreach ($types as $type) {
-			if (isset(self::TAG_CHARACTER[$type])) {
+			if (array_key_exists($type, self::TAG_CHARACTER)) {
 				$tag_chars[] = self::TAG_CHARACTER[$type];
 			}
 		}