Method: Red::Executable#hush_warnings

Defined in:
lib/red/executable.rb

#hush_warnings ⇒ Object 



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# File 'lib/red/executable.rb', line 28

def hush_warnings
  $stderr = File.open('spew', 'w')
  output = yield
  $stderr = $>
  
  File.delete('spew')
  
  return output
end