rotate.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(200, 200, Magick::HatchFill.new('white','lightcyan2'))
 
 gc = Magick::Draw.new
@@ -32,14 +32,13 @@
 gc.font_style(Magick::NormalStyle)
 gc.fill('black')
 gc.stroke('transparent')
 
 gc.text(8, 15, "'0,0'")
-gc.text(110, 16, "x")
-gc.text(12, 115, "y")
+gc.text(110, 16, 'x')
+gc.text(12, 115, 'y')
 
 gc.draw(imgl)
 
-imgl.border!(1,1, "lightcyan2")
+imgl.border!(1,1, 'lightcyan2')
 
-imgl.write("rotate.gif")
-
+imgl.write('rotate.gif')