weak reference

horita-yuya · Jun 18, 2020 · 7168e36 · 7168e36
1 parent 1bd8027
commit 7168e36
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Draw.podspec b/Draw.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'Draw'
-  s.version          = '0.2.4'
+  s.version          = '0.2.5'
   s.summary          = 'Drawing library for Apple platform.'
 
   s.description      = <<-DESC

diff --git a/Draw/View/InnerCanvasView.swift b/Draw/View/InnerCanvasView.swift
@@ -3,7 +3,7 @@ import UIKit
 private final class ImageLayer: CALayer {}
 
 final class InnerCanvasView: UIImageView {
-    var canvasImageView: CanvasImageViewProtocol? {
+    weak var canvasImageView: CanvasImageViewProtocol? {
         didSet {
             guard let imageView = canvasImageView else { return }
             oldValue?.removeFromSuperview()