module Kernel

mislav.uniqpath.com/2011/06/ruby-verbose-mode/

Public Instance Methods

silence_warnings() { || ... } click to toggle source
# File lib/mail/sympa.rb, line 3
def silence_warnings
  with_warnings(nil) { yield }
end
with_warnings(flag) { || ... } click to toggle source
# File lib/mail/sympa.rb, line 7
def with_warnings(flag)
  old_verbose, $VERBOSE = $VERBOSE, flag
  yield
ensure
  $VERBOSE = old_verbose
end