From 62848dca6e7fbdef40ccae6acbc9e1c5e417bc0e Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Fri, 5 Jul 2013 11:14:18 -0500
Subject: Give advice when GitHub API requests fail

Refs #21023.
---
 Library/Homebrew/utils.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index 346365d77..5b055d8f1 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -269,7 +269,11 @@ module GitHub extend self
     Kernel.open(url, default_headers.merge(headers), &block)
   rescue OpenURI::HTTPError => e
     if e.io.meta['x-ratelimit-remaining'].to_i <= 0
-      raise "GitHub #{Utils::JSON.load(e.io.read)['message']}"
+      raise <<-EOS.undent
+        GitHub #{Utils::JSON.load(e.io.read)['message']}
+        You may want to create an API token: https://github.com/settings/applications
+        and then set HOMEBREW_GITHUB_API_TOKEN.
+        EOS
     else
       raise e
     end
-- 
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