From 80ed1d130d5eb6fc3cbe867af0d28b03fbbca9a4 Mon Sep 17 00:00:00 2001
From: Ben Yohay <ben@lightricks.com>
Date: Tue, 3 Aug 2021 14:11:38 +0300
Subject: [PATCH] kintusgi.rb: Add missing import.

Also fix variable name in the documentation.
---
 lib/kintsugi.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/kintsugi.rb b/lib/kintsugi.rb
index e3e72c6..23fa51f 100644
--- a/lib/kintsugi.rb
+++ b/lib/kintsugi.rb
@@ -2,6 +2,7 @@
 # Created by Ben Yohay.
 # frozen_string_literal: true
 
+require "json"
 require "tmpdir"
 require "tempfile"
 require "xcodeproj"
@@ -16,7 +17,7 @@ class << self
     # @param  [String] project_file_path
     #         Project to which to apply the changes.
     #
-    # @param  [String] output_changes_path
+    # @param  [String] changes_output_path
     #         Path to where the changes to apply to the project are written in JSON format.
     #
     # @raise [ArgumentError]