fix assertione error on block parsing

2018-08-25 13:21:43 +03:00
parent fed5727ea2
commit 838820ad98
4 changed files with 9 additions and 10 deletions
--- a/crates/libsyntax2/src/grammar/items/mod.rs
+++ b/crates/libsyntax2/src/grammar/items/mod.rs
@@ -252,10 +252,10 @@ fn function(p: &mut Parser, flavor: ItemFlavor) {

    // test fn_decl
    // trait T { fn foo(); }
-    if p.at(L_CURLY) {
-        expressions::block(p);
+    if p.at(SEMI) {
+        p.bump();
    } else {
-        p.expect(SEMI);
+        expressions::block(p)
    }
 }