rustdoc: Remove broken src links from reexported items from macros
When an item is defined in an external macro it doesn't get a real filename so we need to filter out these when generating src links for reexported items.
This commit is contained in:
parent
d9aae6362d
commit
c6c3a2763b
|
@ -1468,6 +1468,13 @@ impl<'a> Item<'a> {
|
||||||
return None;
|
return None;
|
||||||
}
|
}
|
||||||
} else {
|
} 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) {
|
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, Local)) => (name, src),
|
||||||
Some(&(ref name, ref src, Remote(ref s))) => {
|
Some(&(ref name, ref src, Remote(ref s))) => {
|
||||||
|
|
Loading…
Reference in New Issue