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Fix NRE thrown from friendly overloads with optional pointer parameters #1385

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Mar 10, 2025
Merged

Fix NRE thrown from friendly overloads with optional pointer parameters #1385

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4 changes: 2 additions & 2 deletions src/Microsoft.Windows.CsWin32/Generator.FriendlyOverloads.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -607,8 +607,8 @@ private IEnumerable<MethodDeclarationSyntax> DeclareFriendlyOverloads(MethodDefi
ArgumentList().AddArguments(Argument(LiteralExpression(SyntaxKind.NullLiteralExpression))));
arguments[param.SequenceNumber - 1] = Argument(ConditionalExpression(
MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, origName, IdentifierName("HasValue")),
localName,
nullRef));
RefExpression(localName),
RefExpression(nullRef)));
}

bool TryHandleCountParam(TypeSyntax elementType, bool nullableSource)
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