2 commits

Author	SHA1	Message	Date
Eduard Burtescu	49772fbf5d	syntax: don't fake a block around closures' bodies during parsing.	2016-11-10 01:44:45 +02:00
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