diff options
| -rw-r--r-- | src/librustdoc/html/render.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs index cfa09ea30a8..f335e073d56 100644 --- a/src/librustdoc/html/render.rs +++ b/src/librustdoc/html/render.rs @@ -421,7 +421,7 @@ thread_local!(pub static CURRENT_LOCATION_KEY: RefCell<Vec<String>> = thread_local!(pub static USED_ID_MAP: RefCell<FxHashMap<String, usize>> = RefCell::new(init_ids())); -pub fn render_text<F: FnMut(RenderType) -> String>(mut render: F) -> (String, String) { +pub fn render_text<T, F: FnMut(RenderType) -> T>(mut render: F) -> (T, T) { // Save the state of USED_ID_MAP so it only gets updated once even // though we're rendering twice. let orig_used_id_map = USED_ID_MAP.with(|map| map.borrow().clone()); |