dlang
diff --git a/‎compiler/src/dmd/expressionsem.d‎
Lines changed: 1 addition & 1 deletion b/‎compiler/src/dmd/expressionsem.d‎
Lines changed: 1 addition & 1 deletion
@@ -4541,7 +4541,7 @@ private bool functionParameters(Loc loc, Scope* sc,
                 {
                     // Look for misaligned pointer, etc., in @safe mode
                     err |= checkUnsafeAccess(sc, arg, false, true);
-                    if (!t.isClassHandle())
+                    if (!t.baseElemOf().isTypeClass())
                         err |= checkDefCtor(arg.loc, t); // t must be default constructible
                 }
                 arg = arg.toLvalue(sc, "create `out` parameter from");
Original file line number	Diff line number	Diff line change
`@@ -4541,7 +4541,7 @@ private bool functionParameters(Loc loc, Scope* sc,`
`4541`	`4541`	`{`
`4542`	`4542`	`// Look for misaligned pointer, etc., in @safe mode`
`4543`	`4543`	`err \|= checkUnsafeAccess(sc, arg, false, true);`
`4544`		`- if (!t.isClassHandle())`
	`4544`	`+ if (!t.baseElemOf().isTypeClass())`
`4545`	`4545`	`err \|= checkDefCtor(arg.loc, t); // t must be default constructible`
`4546`	`4546`	`}`
`4547`	`4547`	arg = arg.toLvalue(sc, "create `out` parameter from");