Normalize magic encoding comments

4 files changed, 6 insertions, 4 deletions

diff --git a/Library/Formula/bsdconv.rb b/Library/Formula/bsdconv.rb
index 9b7e5fcd7..18b092bc9 100644
--- a/Library/Formula/bsdconv.rb
+++ b/Library/Formula/bsdconv.rb
@@ -1,4 +1,5 @@
-# encoding: utf-8
+# encoding: UTF-8
+
 require 'formula'
 
 class Bsdconv < Formula
diff --git a/Library/Formula/unac.rb b/Library/Formula/unac.rb
index 01cb1db20..8f29e56ef 100644
--- a/Library/Formula/unac.rb
+++ b/Library/Formula/unac.rb
@@ -1,4 +1,5 @@
-# -*- coding: utf-8 -*-
+# encoding: UTF-8
+
 require 'formula'
 
 class Unac < Formula
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 6eddb2ff9..8cd47e6d2 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# encoding: UTF-8
 
 require 'exceptions'
 require 'formula'
diff --git a/Library/brew.rb b/Library/brew.rb
index e532ca829..b6ebf9145 100755
--- a/Library/brew.rb
+++ b/Library/brew.rb
@@ -1,5 +1,5 @@
 #!/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby -W0
-# -*- coding: utf-8 -*-
+# encoding: UTF-8
 
 std_trap = trap("INT") { exit! 130 } # no backtrace thanks