lhs and rhs

ds5678 · web-flow · commit 0392611f4236 · 2025-05-06T00:35:46.000-07:00
diff --git a/ICSharpCode.Decompiler/CSharp/Resolver/CSharpResolver.cs b/ICSharpCode.Decompiler/CSharp/Resolver/CSharpResolver.cs
@@ -805,7 +805,7 @@ public ResolveResult ResolveBinaryOperator(BinaryOperatorType op, ResolveResult
 					}
 					if (op == BinaryOperatorType.Equality || op == BinaryOperatorType.InEquality)
 					{
-						if (lhsType.IsReferenceType == true && rhsType.IsReferenceType == true && rhsType.Kind != TypeKind.Null
+						if (lhsType.IsReferenceType == true && rhsType.IsReferenceType == true && lhsType.Kind != TypeKind.Null && rhsType.Kind != TypeKind.Null
 							&& (conversions.IdentityConversion(lhsType, rhsType)
 								|| conversions.ExplicitConversion(lhsType, rhsType).IsReferenceConversion
 								|| conversions.ExplicitConversion(rhsType, lhsType).IsReferenceConversion))

Original file line number	Diff line number	Diff line change
`@@ -805,7 +805,7 @@ public ResolveResult ResolveBinaryOperator(BinaryOperatorType op, ResolveResult`
`805`	`805`	`}`
`806`	`806`	`if (op == BinaryOperatorType.Equality \|\| op == BinaryOperatorType.InEquality)`
`807`	`807`	`{`
`808`		`- if (lhsType.IsReferenceType == true && rhsType.IsReferenceType == true && rhsType.Kind != TypeKind.Null`
	`808`	`+ if (lhsType.IsReferenceType == true && rhsType.IsReferenceType == true && lhsType.Kind != TypeKind.Null && rhsType.Kind != TypeKind.Null`
`809`	`809`	`&& (conversions.IdentityConversion(lhsType, rhsType)`
`810`	`810`	`\|\| conversions.ExplicitConversion(lhsType, rhsType).IsReferenceConversion`
`811`	`811`	`\|\| conversions.ExplicitConversion(rhsType, lhsType).IsReferenceConversion))`