polyline.rb in rmagick-2.14.0

- old
+ new

@@ -1,7 +1,7 @@
-#! /usr/local/bin/ruby -w
-require 'RMagick'
+#!/usr/bin/env ruby -w
+require 'rmagick'
 
 imgl = Magick::ImageList.new
 imgl.new_image(300, 100, Magick::HatchFill.new('white','lightcyan2'))
 
 points = [12,93.75,   37,93.75,  37,81.25,  62,81.25,
@@ -15,9 +15,8 @@
 gc.fill_opacity(0)
 gc.polyline(*points)
 
 gc.draw(imgl)
 
-imgl.border!(1,1, "lightcyan2")
+imgl.border!(1,1, 'lightcyan2')
 
-imgl.write("polyline.gif")
-
+imgl.write('polyline.gif')