fix generated AST

2019-09-02 19:42:14 +03:00
parent 470fc4765c
commit dcf8e89503
3 changed files with 4 additions and 3 deletions
--- a/crates/ra_syntax/src/lib.rs
+++ b/crates/ra_syntax/src/lib.rs
@@ -203,7 +203,8 @@ fn api_walkthrough() {
    assert_eq!(name.text(), "foo");

    // Let's get the `1 + 1` expression!
-    let block: ast::Block = func.body().unwrap();
+    let body: ast::BlockExpr = func.body().unwrap();
+    let block = body.block().unwrap();
    let expr: ast::Expr = block.expr().unwrap();

    // Enums are used to group related ast nodes together, and can be used for