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Merge pull request #2785 from AvaloniaUI/fixes/2758-hittest-nullref
Prevent NRE in VisualNode.HitTest.
pull/2794/head
Nikita Tsukanov
7 years ago
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GitHub
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
1 additions and
1 deletions
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src/Avalonia.Visuals/Rendering/SceneGraph/VisualNode.cs
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@ -236,7 +236,7 @@ namespace Avalonia.Rendering.SceneGraph |
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{ |
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{ |
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foreach (var operation in DrawOperations) |
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foreach (var operation in DrawOperations) |
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{ |
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{ |
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if (operation.Item.HitTest(p)) |
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if (operation?.Item?.HitTest(p) == true) |
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{ |
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{ |
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return true; |
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return true; |
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} |
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} |
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