Improving curve_to expert sample

No need to use each_with_index on @controllers either.
shoes · Feb 21, 2017 · f498d7d · f498d7d
1 parent 7c9ad1b
commit f498d7d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/samples/expert-curve-control-points.rb b/samples/expert-curve-control-points.rb
@@ -19,7 +19,7 @@
    xy.each { |n|
       (@controllers ||= []) << oval(:left => n[0], :top => n[1], :radius => 10, :center => true)
    }
-   @controllers.each_with_index { |n, index|
+   @controllers.each { |n|
       n.click do |btn, left, top|
          n.style :fill => red
          @controller = n