Resolved CS8662 nullability error in merge main to net 10 PR -29753 #29884
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/azp run |
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Azure Pipelines could not run because the pipeline triggers exclude this branch/path. |
rmarinho
approved these changes
Jun 11, 2025
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Description
This PR resolves a build failure in the PR #29753 by Rui Marinho, which caused tests cancellation in CI for iOS and MacCatalyst platforms.
Azure DevOps Build: #143644
Actual Cause
The failure stemmed from a CS8662 compiler error in ShellPageRendererTracker.cs:
error CS8662: Dereference of a possibly null reference.
This was likely caused by conflicting changes introduced through the merge of the following two commits:
[NET10] Enable Nullability on ShellPageRendererTracker
[Android/ iOS] Fix Flyout icon is displayed when flyout is disabled
These commits affected the same file but introduced logic that led to dereferencing a potentially null object.
Solution
This PR includes a null check or adjustment in ShellPageRendererTracker.cs to ensure the reference is validated before use, resolving the build error on iOS and MacCatalyst.