From b74ef0295ad9b5ff8a204949b9a0570fb19beb35 Mon Sep 17 00:00:00 2001
From: PluieElectrique <41453973+PluieElectrique@users.noreply.github.com>
Date: Sat, 1 May 2021 00:17:48 -0700
Subject: [PATCH] Fix backlink sort order

`SORT_STRING` does not work if backlinks roll over, e.g. it will produce
">>100, >>90" instead of ">>90, >>100". `SORT_NATURAL` will handle this
correctly, as well as backlinks with subnums.
---
 src/Model/Comment.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Model/Comment.php b/src/Model/Comment.php
index fffe4136..ef51c49c 100644
--- a/src/Model/Comment.php
+++ b/src/Model/Comment.php
@@ -548,7 +548,7 @@ public function getBacklinks()
         $num = $this->subnum ? $this->num.'_'.$this->subnum : $this->num;
 
         if (isset($this->comment_factory->backlinks_arr[$num])) {
-            ksort($this->comment_factory->backlinks_arr[$num], SORT_STRING);
+            ksort($this->comment_factory->backlinks_arr[$num], SORT_NATURAL);
             $array = [];
             foreach ($this->comment_factory->backlinks_arr[$num] as $current_p_num_u => $value) {
                 $build_url = $value['build_url'];