Weak Delegate

iGranDav · iGranDav · commit 63c41ddd2eb2 · 2013-09-02T15:42:58.000+02:00
Putting your WYPopoverController delegate to weak to avoid having to set it to nil in controller's delegate callback.
diff --git a/WYPopoverController/WYPopoverController.h b/WYPopoverController/WYPopoverController.h
@@ -81,7 +81,7 @@ typedef NS_OPTIONS(NSUInteger, WYPopoverArrowDirection) {
 {
 }
 
-@property (nonatomic, assign) id <WYPopoverControllerDelegate> delegate;
+@property (nonatomic, weak) id <WYPopoverControllerDelegate> delegate;
 
 @property (nonatomic, copy) NSArray *passthroughViews;
 

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,7 @@ typedef NS_OPTIONS(NSUInteger, WYPopoverArrowDirection) {`
`81`	`81`	`{`
`82`	`82`	`}`
`83`	`83`
`84`		`-@property (nonatomic, assign) id <WYPopoverControllerDelegate> delegate;`
	`84`	`+@property (nonatomic, weak) id <WYPopoverControllerDelegate> delegate;`
`85`	`85`
`86`	`86`	`@property (nonatomic, copy) NSArray *passthroughViews;`
`87`	`87`