From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Sun, 26 Nov 2023 14:27:59 +0000 (-0500)
Subject: Pass actual string character to ctype_space in Content\Smilies::performForEachWordMatch
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=332ab6641cb2402c9f5f4b216ad8687754bad3e0;p=friendica.git

Pass actual string character to ctype_space in Content\Smilies::performForEachWordMatch

- Address part of https://github.com/friendica/friendica/issues/12011#issuecomment-1826792949
---

diff --git a/src/Content/Smilies.php b/src/Content/Smilies.php
index 01ac832eac..29752701f0 100644
--- a/src/Content/Smilies.php
+++ b/src/Content/Smilies.php
@@ -224,10 +224,10 @@ class Smilies
 			if (strlen($word) < 2) {
 				continue;
 			}
-			$ord1 = ord($word);
+			$ord1 = ord($word[0]);
 			$ord2 = ord($word[1]);
 			// A smiley shortcode must not begin or end with whitespaces.
-			if (ctype_space($ord1) || ctype_space($word[strlen($word) - 1])) {
+			if (ctype_space($word[0]) || ctype_space($word[strlen($word) - 1])) {
 				continue;
 			}
 			$ord1_bitset |= 1 << ($ord1 & 31);