diff options
Diffstat (limited to 'src/librustdoc/formats/renderer.rs')
| -rw-r--r-- | src/librustdoc/formats/renderer.rs | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/librustdoc/formats/renderer.rs b/src/librustdoc/formats/renderer.rs index 25a4129fdd1..b8ef3384c59 100644 --- a/src/librustdoc/formats/renderer.rs +++ b/src/librustdoc/formats/renderer.rs @@ -34,7 +34,7 @@ crate trait FormatRenderer<'tcx>: Sized { fn item(&mut self, item: clean::Item) -> Result<(), Error>; /// Renders a module (should not handle recursing into children). - fn mod_item_in(&mut self, item: &clean::Item, item_name: &str) -> Result<(), Error>; + fn mod_item_in(&mut self, item: &clean::Item) -> Result<(), Error>; /// Runs after recursively rendering all sub-items of a module. fn mod_item_out(&mut self) -> Result<(), Error> { @@ -73,13 +73,10 @@ crate fn run_format<'tcx, T: FormatRenderer<'tcx>>( if item.is_mod() && T::RUN_ON_MODULE { // modules are special because they add a namespace. We also need to // recurse into the items of the module as well. - let name = item.name.as_ref().unwrap().to_string(); - if name.is_empty() { - panic!("Unexpected module with empty name"); - } - let _timer = prof.generic_activity_with_arg("render_mod_item", name.as_str()); + let _timer = + prof.generic_activity_with_arg("render_mod_item", item.name.unwrap().to_string()); - cx.mod_item_in(&item, &name)?; + cx.mod_item_in(&item)?; let module = match *item.kind { clean::StrippedItem(box clean::ModuleItem(m)) | clean::ModuleItem(m) => m, _ => unreachable!(), |