Update ShellItemRenderer.cs

kubaflo · kubaflo · commit 218b91358c70 · 2025-07-05T00:58:46.000+02:00
diff --git a/src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs b/src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs
@@ -114,11 +114,11 @@ public override void ViewDidLoad()
 			{
 				bool accept = true;
 				var r = RendererForViewController(viewController);
-				if (r != null)
+				if (r is not null)
 					accept = ((IShellItemController)ShellItem).ProposeSection(r.ShellSection, false);
 
 				// Detect back navigation when the user taps on the current section
-				if (r.ShellSection == _currentSection
+				if (r is not null && r.ShellSection == _currentSection
 					&& viewController is ShellSectionRenderer sectionRenderer)
 				{
 					sectionRenderer.PopRequested = true;

Original file line number	Diff line number	Diff line change
`@@ -114,11 +114,11 @@ public override void ViewDidLoad()`
`114`	`114`	`{`
`115`	`115`	`bool accept = true;`
`116`	`116`	`var r = RendererForViewController(viewController);`
`117`		`- if (r != null)`
	`117`	`+ if (r is not null)`
`118`	`118`	`accept = ((IShellItemController)ShellItem).ProposeSection(r.ShellSection, false);`
`119`	`119`
`120`	`120`	`// Detect back navigation when the user taps on the current section`
`121`		`- if (r.ShellSection == _currentSection`
	`121`	`+ if (r is not null && r.ShellSection == _currentSection`
`122`	`122`	`&& viewController is ShellSectionRenderer sectionRenderer)`
`123`	`123`	`{`
`124`	`124`	`sectionRenderer.PopRequested = true;`