homebrew hack

gistfile1.txt

$ diff open-uri.rb /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/open-uri.rb                                                                                               ◼
--- open-uri.rb	2015-04-17 18:07:12.000000000 +0900
+++ /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/open-uri.rb	2015-04-17 18:06:40.000000000 +0900
@@ -253,6 +253,10 @@
   def OpenURI.open_http(buf, target, proxy, options) # :nodoc:
     if proxy
       proxy_uri, proxy_user, proxy_pass = proxy
+      if proxy_uri.userinfo
+        proxy_user, proxy_pass = proxy_uri.userinfo.split(':')
+        proxy_uri = URI.parse(proxy_uri.scheme + '://' + proxy_uri.host + ':' + proxy_uri.port.to_s)
+      end
       raise "Non-HTTP proxy URI: #{proxy_uri}" if proxy_uri.class != URI::HTTP
     end