From c830d9c54e829963105ad2118865f86da49f7979 Mon Sep 17 00:00:00 2001
From: Thomas Lange <code@nerdmind.de>
Date: Sun, 9 Sep 2018 23:48:02 +0200
Subject: Correct regex replace strings

---
 core/functions.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/functions.php b/core/functions.php
index 558acf2..1e786ed 100644
--- a/core/functions.php
+++ b/core/functions.php
@@ -184,7 +184,7 @@ function getEmoticons(): array {
 function parseEmoticons($string): string {
 	foreach(getEmoticons() as $emoticon => $data) {
 		$pattern = '#(^|\s)'.preg_quote($emoticon).'#';
-		$replace = " <span title=\"{$data[1]}\">{$data[0]}</span>";
+		$replace = "\\1<span title=\"{$data[1]}\">{$data[0]}</span>";
 
 		$string = preg_replace($pattern, $replace, $string);
 	}
@@ -222,7 +222,7 @@ function getUnicodeEmoticons(): array {
 function parseUnicodeEmoticons($string): string {
 	foreach(getUnicodeEmoticons() as $emoticon => $explanation) {
 		$pattern = '#(^|\s)'.preg_quote($emoticon).'#';
-		$replace = " <span title=\"{$explanation}\">{$emoticon}</span>";
+		$replace = "\\1<span title=\"{$explanation}\">{$emoticon}</span>";
 
 		$string = preg_replace($pattern, $replace, $string);
 	}
-- 
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