Commit graph

1 commit

Author SHA1 Message Date
Niko Matsakis
c225824bde Require braces when a closure has an explicit return type. This is a
[breaking-change]: instead of a closure like `|| -> i32 22`, prefer `||
-> i32 { 22 }`.

Fixes #23420.
2015-03-18 20:07:27 -04:00