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Auto merge of #56549 - pietroalbini:rollup, r=pietroalbini

Rollup of 15 pull requests

Successful merges:

 - #51753 (Document `From` implementations)
 - #55563 (Improve no result found sentence in doc search)
 - #55987 (Add Weak.ptr_eq)
 - #56119 (Utilize `?` instead of `return None`.)
 - #56372 (Refer to the second borrow as the "second borrow" in E0501.rs)
 - #56388 (More MIR borrow check cleanup)
 - #56424 (Mention raw-ident syntax)
 - #56452 (Remove redundant clones)
 - #56456 (Handle existential types in dead code analysis)
 - #56466 (data_structures: remove tuple_slice)
 - #56476 (Fix invalid line number match)
 - #56497 (cleanup: remove static lifetimes from consts in libstd)
 - #56498 (Fix line numbers display)
 - #56523 (Added a bare-bones eslint config (removing jslint))
 - #56538 (Use inner iterator may_have_side_effect for Cloned)

Failed merges:

r? @ghost
This commit is contained in:
bors 2018-12-05 23:00:36 +00:00
commit 4988b096e6
59 changed files with 518 additions and 418 deletions

View file

@ -2220,13 +2220,13 @@ impl<'a> Item<'a> {
return None;
}
} else {
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))) => {
let (krate, src_root) = match *cache.extern_locations.get(&self.item.def_id.krate)? {
(ref name, ref src, Local) => (name, src),
(ref name, ref src, Remote(ref s)) => {
root = s.to_string();
(name, src)
}
Some(&(_, _, Unknown)) | None => return None,
(_, _, Unknown) => return None,
};
clean_srcpath(&src_root, file, false, |component| {