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extend/fileutils: suppress discarded method definition warnings

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Jack Nagel 2013-03-28 17:37:29 -05:00
parent d994c6cdda
commit f0db242591
1 changed files with 2 additions and 0 deletions
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Library/Homebrew/extend/fileutils.rb
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@ -43,6 +43,7 @@ module FileUtils extend self
# The monkey-patched method here is copied directly from upstream fix. # The monkey-patched method here is copied directly from upstream fix.
if RUBY_VERSION < "1.9.3" or RUBY_PATCHLEVEL < 195 if RUBY_VERSION < "1.9.3" or RUBY_PATCHLEVEL < 195
class Entry_ class Entry_
alias_method :old_copy_metadata, :copy_metadata
def copy_metadata(path) def copy_metadata(path)
st = lstat() st = lstat()
if !st.symlink? if !st.symlink?
@ -85,6 +86,7 @@ module FileUtils extend self
system RUBY_BIN/'rake', *args system RUBY_BIN/'rake', *args
end end
alias_method :old_ruby, :ruby if method_defined?(:ruby)
def ruby *args def ruby *args
system RUBY_PATH, *args system RUBY_PATH, *args
end end