diff options
Diffstat (limited to 'src/doc/rustc-dev-guide/examples/rustc-driver-example.rs')
| -rw-r--r-- | src/doc/rustc-dev-guide/examples/rustc-driver-example.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/rustc-dev-guide/examples/rustc-driver-example.rs b/src/doc/rustc-dev-guide/examples/rustc-driver-example.rs index 8983915d78a..b0f9af1b8d1 100644 --- a/src/doc/rustc-dev-guide/examples/rustc-driver-example.rs +++ b/src/doc/rustc-dev-guide/examples/rustc-driver-example.rs @@ -58,7 +58,7 @@ impl rustc_driver::Callbacks for MyCallbacks { fn after_crate_root_parsing( &mut self, _compiler: &Compiler, - krate: &rustc_ast::Crate, + krate: &mut rustc_ast::Crate, ) -> Compilation { for item in &krate.items { println!("{}", item_to_string(&item)); |