Suppress a warning on Ruby 2.1+

2014-05-03 14:53:08 -05:00 · 2014-05-03 14:53:08 -05:00 · 61dd796f25
commit 61dd796f25
parent b94d0e5f8d
1 changed files with 1 additions and 0 deletions
--- a/Library/Homebrew/extend/pathname.rb
+++ b/Library/Homebrew/extend/pathname.rb
@ -88,6 +88,7 @@ class Pathname
  protected :install_symlink_p

  # we assume this pathname object is a file obviously
+  alias_method :old_write, :write if method_defined?(:write)
  def write content
    raise "Will not overwrite #{to_s}" if exist?
    dirname.mkpath