From 9c75899134deb15810e7edb595e034a0060a0c38 Mon Sep 17 00:00:00 2001
From: "binjie.zhou" <binjie.zhou@ceasia.com.cn>
Date: Wed, 20 Dec 2017 03:44:54 +0000
Subject: [PATCH] read from env first

---
 lib/openid/fetchers.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/openid/fetchers.rb b/lib/openid/fetchers.rb
index db5443f0..4d663b49 100644
--- a/lib/openid/fetchers.rb
+++ b/lib/openid/fetchers.rb
@@ -117,7 +117,7 @@ class StandardFetcher
     USER_AGENT = "ruby-openid/#{OpenID::VERSION} (#{RUBY_PLATFORM})"
 
     REDIRECT_LIMIT = 5
-    TIMEOUT = 60
+    TIMEOUT = ENV['RUBY_OPENID_FETCHER_TIMEOUT'] || 60
 
     attr_accessor :ca_file
     attr_accessor :timeout