Fix a memory leak issue with the presentationController.

tiper · tiper · commit c085882905a6 · 2022-06-08T11:05:23.000+01:00
diff --git a/Sources/Controller/ImagePickerController+Closure.swift b/Sources/Controller/ImagePickerController+Closure.swift
@@ -48,6 +48,9 @@ import Photos
             // And since we are using the blocks api. Set ourselfs as delegate
             imagePicker.imagePickerDelegate = imagePicker
 
+            // Invoke presentationController before actually presenting it to fix a memory leak issue.
+            _ = imagePicker.presentationController
+
             // Present
             self.present(imagePicker, animated: animated, completion: completion)
         }

Original file line number	Diff line number	Diff line change
`@@ -48,6 +48,9 @@ import Photos`
`48`	`48`	`// And since we are using the blocks api. Set ourselfs as delegate`
`49`	`49`	`imagePicker.imagePickerDelegate = imagePicker`
`50`	`50`
	`51`	`+ // Invoke presentationController before actually presenting it to fix a memory leak issue.`
	`52`	`+ _ = imagePicker.presentationController`
	`53`	`+`
`51`	`54`	`// Present`
`52`	`55`	`self.present(imagePicker, animated: animated, completion: completion)`
`53`	`56`	`}`