diff options
Diffstat (limited to '')
-rw-r--r-- | test/fixedbugs/issue32175.go | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/fixedbugs/issue32175.go b/test/fixedbugs/issue32175.go new file mode 100644 index 0000000..a677351 --- /dev/null +++ b/test/fixedbugs/issue32175.go @@ -0,0 +1,22 @@ +// run + +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +// This used to print 0, because x was incorrectly captured by value. + +func f() (x int) { + defer func() func() { + return func() { + println(x) + } + }()() + return 42 +} + +func main() { + f() +} |