Method: Open4.chdir

Defined in:
lib/crazy_ivan/vendor/open4-1.0.1/lib/open4.rb

.chdir(cwd, &block) ⇒ Object 



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# File 'lib/crazy_ivan/vendor/open4-1.0.1/lib/open4.rb', line 330

def chdir cwd, &block
  return(block.call Dir.pwd) unless cwd
  Dir.chdir cwd, &block
end