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| author | Daniel Morsing <daniel.morsing@gmail.com> | 2013-03-04 17:01:42 +0100 |
|---|---|---|
| committer | Daniel Morsing <daniel.morsing@gmail.com> | 2013-03-04 17:01:42 +0100 |
| commit | f10e7087ffef817b6a7d06e711a179e560432119 (patch) | |
| tree | 18c233a1fa1e5426570c28f9f8defe105328e934 /test/blank1.go | |
| parent | 19e62b20c77006d4451407b8a9b9c48947f5c2cc (diff) | |
| download | go-f10e7087ffef817b6a7d06e711a179e560432119.tar.gz | |
cmd/gc: disallow selectors to the blank identifier
Fixes issue 4941.
R=golang-dev, rsc
CC=golang-dev
https://codereview.appspot.com/7415051
Diffstat (limited to 'test/blank1.go')
| -rw-r--r-- | test/blank1.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/blank1.go b/test/blank1.go index c6e038a0d..4edb2db70 100644 --- a/test/blank1.go +++ b/test/blank1.go @@ -9,8 +9,13 @@ package _ // ERROR "invalid package name _" +var t struct { + _ int +} + func main() { _() // ERROR "cannot use _ as value" x := _+1 // ERROR "cannot use _ as value" _ = x + _ = t._ // ERROR "cannot refer to blank field" } |