Remove unnecessary encoding comments

These files do not contain any non-ASCII characters.

3 files changed, 0 insertions, 4 deletions

diff --git a/Library/Homebrew/extend/ENV/std.rb b/Library/Homebrew/extend/ENV/std.rb
index adbda0804..bea13c173 100644
--- a/Library/Homebrew/extend/ENV/std.rb
+++ b/Library/Homebrew/extend/ENV/std.rb
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 require 'hardware'
 require 'os/mac'
 require 'extend/ENV/shared'
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index b37b65fe6..fb025f0cc 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -1,5 +1,3 @@
-# encoding: UTF-8
-
 require 'cxxstdlib'
 require 'exceptions'
 require 'formula'
diff --git a/Library/brew.rb b/Library/brew.rb
index 422fd2c7b..843853335 100755
--- a/Library/brew.rb
+++ b/Library/brew.rb
@@ -1,5 +1,4 @@
 #!/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby -W0
-# encoding: UTF-8
 
 std_trap = trap("INT") { exit! 130 } # no backtrace thanks