diff options
Diffstat (limited to 'src/libsyntax/ext/base.rs')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index ef8010927dc..dd89153d497 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -570,7 +570,9 @@ impl<'a> ExtCtxt<'a> { } } - #[deprecated = "Replaced with `expander().fold_expr()`"] + #[unstable(feature = "rustc_private")] + #[deprecated(since = "1.0.0", + reason = "Replaced with `expander().fold_expr()`")] pub fn expand_expr(&mut self, e: P<ast::Expr>) -> P<ast::Expr> { self.expander().fold_expr(e) } |