From 03ace761fbe0735bc5b76fbe94e4ef4478cbfcde Mon Sep 17 00:00:00 2001 From: Joshua Nelson Date: Thu, 22 Apr 2021 19:47:58 -0400 Subject: [PATCH] rustdoc: Turn `JsonRenderer::mod_item_in` into `unreachable!()` The JSON renderer no longer gets called on modules. --- src/librustdoc/json/mod.rs | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/src/librustdoc/json/mod.rs b/src/librustdoc/json/mod.rs index b048e7f919fa4..96ea4b6c3b8c1 100644 --- a/src/librustdoc/json/mod.rs +++ b/src/librustdoc/json/mod.rs @@ -181,21 +181,8 @@ impl<'tcx> FormatRenderer<'tcx> for JsonRenderer<'tcx> { Ok(()) } - fn mod_item_in(&mut self, item: &clean::Item) -> Result<(), Error> { - use clean::types::ItemKind::*; - if let ModuleItem(m) = &*item.kind { - for item in &m.items { - match &*item.kind { - // These don't have names so they don't get added to the output by default - ImportItem(_) => self.item(item.clone()).unwrap(), - ExternCrateItem { .. } => self.item(item.clone()).unwrap(), - ImplItem(i) => i.items.iter().for_each(|i| self.item(i.clone()).unwrap()), - _ => {} - } - } - } - self.item(item.clone()).unwrap(); - Ok(()) + fn mod_item_in(&mut self, _item: &clean::Item) -> Result<(), Error> { + unreachable!("RUN_ON_MODULE = false should never call mod_item_in") } fn after_krate(&mut self) -> Result<(), Error> {