lib/chunky_png/canvas/operations.rb in chunky_png-1.3.5 vs lib/chunky_png/canvas/operations.rb in chunky_png-1.3.6

@@ -271,10 +271,9 @@
       # This method will change the current canvas.
       #
       # @return [ChunkyPNG::Canvas] Itself, but rotated clockwise.
       # @see #rotate_right for a version that leaves the current canvas intact
       def rotate_right!
-        rotated = self.class.new(height, width)
         new_pixels = []
         0.upto(width - 1) { |i| new_pixels += column(i).reverse }
         replace_canvas!(height, width, new_pixels)
       end