From 57e7e7d60e69463c23865f3db499da2f9714c227 Mon Sep 17 00:00:00 2001
From: lionellloh <lionell_loh@mymail.sutd.edu.sg>
Date: Tue, 30 Jun 2020 23:23:19 +0800
Subject: [PATCH] small fix: res -> response

---
 Library/Homebrew/utils/github.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/utils/github.rb b/Library/Homebrew/utils/github.rb
index 74afca74be..296059cca8 100644
--- a/Library/Homebrew/utils/github.rb
+++ b/Library/Homebrew/utils/github.rb
@@ -478,7 +478,7 @@ module GitHub
     response = GitHub.open_api("#{GitHub::API_URL}/repos/#{user}/#{repo}/license")
     return unless response.key?("license")
 
-    res["license"]["spdx_id"]
+    response["license"]["spdx_id"]
   rescue GitHub::HTTPNotFoundError
     nil
   end