From b0c540061971bbaeb7e2d7f3855a662c1eb9ab2a Mon Sep 17 00:00:00 2001
From: tinogomes <tinorj@gmail.com>
Date: Thu, 10 Jan 2013 14:09:55 -0200
Subject: [PATCH] Added encoding_file function for ruby plugin

---
 plugins/ruby/ruby.plugin.zsh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/plugins/ruby/ruby.plugin.zsh b/plugins/ruby/ruby.plugin.zsh
index 38e4d7cd01c1..5532aa8e8516 100644
--- a/plugins/ruby/ruby.plugin.zsh
+++ b/plugins/ruby/ruby.plugin.zsh
@@ -4,3 +4,9 @@ alias sgem='sudo gem'
 
 # Find ruby file
 alias rfind='find . -name "*.rb" | xargs grep -n'
+
+# Add first line "#encoding: UTF-8" into a file (for Ruby 1.9)
+encoding_file = function() {
+	sed '1i#encoding: UTF-8' $1 > /tmp/new_file.tmp
+	mv /tmp/new_file.tmp $1
+}