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rustdoc: Remove broken src links from reexported items from macros #38264

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Merged
merged 1 commit into from
Dec 13, 2016
Merged

rustdoc: Remove broken src links from reexported items from macros #38264

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7 changes: 7 additions & 0 deletions src/librustdoc/html/render.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1468,6 +1468,13 @@ impl<'a> Item<'a> {
return None;
}
} else {
// Macros from other libraries get special filenames which we can
// safely ignore.
if self.item.source.filename.starts_with("<") &&
self.item.source.filename.ends_with("macros>") {
return None;
}

let (krate, src_root) = match cache.extern_locations.get(&self.item.def_id.krate) {
Some(&(ref name, ref src, Local)) => (name, src),
Some(&(ref name, ref src, Remote(ref s))) => {
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