async can begin expressions

2018-08-01 09:50:15 -07:00 · 2018-08-01 09:50:15 -07:00 · f685142f86
commit f685142f86
parent 11f812aa7d
2 changed files with 24 additions and 0 deletions
--- a/src/libsyntax/parse/token.rs
+++ b/src/libsyntax/parse/token.rs
@ -104,6 +104,7 @@ pub(crate) fn ident_can_begin_expr(ident: ast::Ident, is_raw: bool) -> bool {
    !ident_token.is_reserved_ident() ||
    ident_token.is_path_segment_keyword() ||
    [
+        keywords::Async.name(),
        keywords::Do.name(),
        keywords::Box.name(),
        keywords::Break.name(),