plugins/adva_safemode/vendor/gems/sexp_processor-3.0.3/lib/sexp.rb
##
# If passed a line number, sets the line and returns self. Otherwise
# returns the line number. This allows you to do message cascades
# and still get the sexp back.
If passed a line number, sets the line and returns self. Otherwise
returns the line number. This allows you to do message cascades
and still get the sexp back.
If passed a line number sets the line and returns self . Otherwise returns the line number . This allows you to do message cascades and still get the sexp back .
def line(n=nil)
    if n then
      @line = n
      self
    else
      @line ||= nil
    end
  end
def line ( n = nil ) if n then @line = n self else @line ||= nil end end
If passed a line number, sets the line and returns self.
If passed a line number sets the line and returns self .
n