From b60d988790c718747a4d97425a0ee6c86f0f4f81 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Tue, 21 Jan 2020 15:02:02 -0600
Subject: [PATCH] diff builder: fix bug in wiki page / pool diff generation.

Fixup for c2688e3af.
---
 app/logical/diff_builder.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/logical/diff_builder.rb b/app/logical/diff_builder.rb
index 75fe2c30b..e3d7192ee 100644
--- a/app/logical/diff_builder.rb
+++ b/app/logical/diff_builder.rb
@@ -16,7 +16,7 @@ class DiffBuilder
 
     escape_html = ->(str) {str.gsub(/&/, '&amp;').gsub(/</, '&lt;').gsub(/>/, '&gt;')}
 
-    output = thisarr
+    output = otharr
     output.each { |q| q.replace(escape_html[q]) }
 
     diffs.reverse_each do |hunk|