From f59c567831662fc78a570c785027e6e7b1c31880 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Sun, 20 Dec 2020 23:12:45 +0300
Subject: update_rss_feed: fix BLACKLISTED_TAGS not working properly, simplify
 tag-related code

---
 include/functions.php | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'include/functions.php')

diff --git a/include/functions.php b/include/functions.php
index a70b4ac44..f1cce0bbf 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -396,12 +396,6 @@
 		return uniqid(base_convert(rand(), 10, 36));
 	}
 
-	function trim_array($array) {
-		$tmp = $array;
-		array_walk($tmp, 'trim');
-		return $tmp;
-	}
-
 	function T_sprintf() {
 		$args = func_get_args();
 		return vsprintf(__(array_shift($args)), $args);
-- 
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