Add test for async block

2019-03-10 14:35:25 -03:00
parent ad72699553
commit cc9721996c
3 changed files with 34 additions and 1 deletions
--- a/crates/ra_parser/src/grammar/items.rs
+++ b/crates/ra_parser/src/grammar/items.rs
@@ -88,7 +88,8 @@ pub(super) fn maybe_item(p: &mut Parser, flavor: ItemFlavor) -> MaybeItem {
    let mut has_mods = false;

    // modifiers
-
+    // test_err async_without_semicolon
+    // fn foo() { let _ = async {} }
    has_mods |= p.eat(CONST_KW);
    if p.at(ASYNC_KW) && p.nth(1) != L_CURLY {
        p.eat(ASYNC_KW);