From f104458d45e30024f8a4a02c1ad4101ed74b08f9 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 24 Aug 2018 20:50:37 +0300
Subject: parameter parsing does not destroy blocks

---
 crates/libsyntax2/src/grammar/items/mod.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'crates/libsyntax2/src/grammar/items')

diff --git a/crates/libsyntax2/src/grammar/items/mod.rs b/crates/libsyntax2/src/grammar/items/mod.rs
index d236fb506..206c85280 100644
--- a/crates/libsyntax2/src/grammar/items/mod.rs
+++ b/crates/libsyntax2/src/grammar/items/mod.rs
@@ -250,8 +250,10 @@ fn function(p: &mut Parser, flavor: ItemFlavor) {
 
     // test fn_decl
     // trait T { fn foo(); }
-    if !p.eat(SEMI) {
+    if p.at(L_CURLY) {
         expressions::block(p);
+    } else {
+        p.expect(SEMI);
     }
 }
 
-- 
cgit v1.2.3