bjoernager/rust
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Rename first_ty_sty to ty_sty

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This commit is contained in:
varkor 2019-03-18 19:37:42 +00:00
parent b39e664ee8
commit f93ad414ab
1 changed files with 4 additions and 4 deletions
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8
src/librustdoc/clean/mod.rs
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@ -1097,7 +1097,7 @@ fn external_generic_args(
substs: SubstsRef<'_>,
) -> GenericArgs {
let mut skip_self = has_self;
let mut first_ty_sty = None;
let mut ty_sty = None;
let args: Vec<_> = substs.iter().filter_map(|kind| match kind.unpack() {
UnpackedKind::Lifetime(lt) => {
lt.clean(cx).and_then(|lt| Some(GenericArg::Lifetime(lt)))
@ -1107,7 +1107,7 @@ fn external_generic_args(
None
}
UnpackedKind::Type(ty) => {
first_ty_sty = Some(&ty.sty);
ty_sty = Some(&ty.sty);
Some(GenericArg::Type(ty.clean(cx)))
}
UnpackedKind::Const(ct) => Some(GenericArg::Const(ct.clean(cx))),
@ -1116,8 +1116,8 @@ fn external_generic_args(
match trait_did {
// Attempt to sugar an external path like Fn<(A, B,), C> to Fn(A, B) -> C
Some(did) if cx.tcx.lang_items().fn_trait_kind(did).is_some() => {
assert!(first_ty_sty.is_some());
let inputs = match first_ty_sty {
assert!(ty_sty.is_some());
let inputs = match ty_sty {
Some(ty::Tuple(ref tys)) => tys.iter().map(|t| t.clean(cx)).collect(),
_ => return GenericArgs::AngleBracketed { args, bindings },
};