diff options
| -rw-r--r-- | src/cmd/compile/internal/typecheck/typecheck.go | 2 | ||||
| -rw-r--r-- | test/fixedbugs/issue24470.go | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/cmd/compile/internal/typecheck/typecheck.go b/src/cmd/compile/internal/typecheck/typecheck.go index 030158b1a1..647465af4f 100644 --- a/src/cmd/compile/internal/typecheck/typecheck.go +++ b/src/cmd/compile/internal/typecheck/typecheck.go @@ -876,7 +876,7 @@ func typecheck1(n ir.Node, top int) ir.Node { case ir.OTYPESW: n := n.(*ir.TypeSwitchGuard) base.Errorf("use of .(type) outside type switch") - n.SetType(nil) + n.SetDiag(true) return n case ir.ODCLFUNC: diff --git a/test/fixedbugs/issue24470.go b/test/fixedbugs/issue24470.go index 2805998cca..5b7b2b5adf 100644 --- a/test/fixedbugs/issue24470.go +++ b/test/fixedbugs/issue24470.go @@ -1,4 +1,4 @@ -// errorcheck +// errorcheck -d=panic // Copyright 2018 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style @@ -10,7 +10,7 @@ package p func f(i interface{}) { - if x, ok := i.(type); ok { // ERROR "outside type switch" + if x, ok := i.(type); ok { // ERROR "assignment mismatch|outside type switch" _ = x } } |