From 3dec84de8aee9b34e6ad02fce3faf0f906aa0c55 Mon Sep 17 00:00:00 2001
From: Max Howell
Date: Tue, 14 Aug 2012 11:23:30 -0400
Subject: Improve libiconv diagnostic and suggestion

This is coming up a lot at the moment, so here is an attempt to be more helpful.
---
 Library/Homebrew/extend/string.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'Library/Homebrew/extend')

diff --git a/Library/Homebrew/extend/string.rb b/Library/Homebrew/extend/string.rb
index c76df4d31..16171310b 100644
--- a/Library/Homebrew/extend/string.rb
+++ b/Library/Homebrew/extend/string.rb
@@ -3,6 +3,18 @@ class String
     gsub(/^.{#{slice(/^ +/).length}}/, '')
   end
 
+  # eg:
+  #   if foo then <<-EOS.undent_________________________________________________________72
+  #               Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do
+  #               eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad
+  #               minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip
+  #               ex ea commodo consequat. Duis aute irure dolor in reprehenderit in
+  #               voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur
+  #               sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt
+  #               mollit anim id est laborum.
+  #               EOS
+  alias_method :undent_________________________________________________________72, :undent
+
   unless String.method_defined?(:start_with?)
     def start_with? prefix
       prefix = prefix.to_s
-- 
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