diff options
| author | Florian Diebold <[email protected]> | 2020-01-24 18:35:09 +0000 |
|---|---|---|
| committer | Florian Diebold <[email protected]> | 2020-02-07 17:28:10 +0000 |
| commit | 93aa166748eef9560df2435391dc3f3b53f8262d (patch) | |
| tree | e91083af566a07b9324548cc87f04776124906cf /crates/ra_hir_ty/src/lib.rs | |
| parent | 9dec65d3b1aa703ceef993e46136f8949d7e0e48 (diff) | |
wip lower impl trait to type args
Diffstat (limited to 'crates/ra_hir_ty/src/lib.rs')
| -rw-r--r-- | crates/ra_hir_ty/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/ra_hir_ty/src/lib.rs b/crates/ra_hir_ty/src/lib.rs index c64b81f98..cb7a60352 100644 --- a/crates/ra_hir_ty/src/lib.rs +++ b/crates/ra_hir_ty/src/lib.rs | |||
| @@ -368,7 +368,7 @@ impl Substs { | |||
| 368 | /// Return Substs that replace each parameter by itself (i.e. `Ty::Param`). | 368 | /// Return Substs that replace each parameter by itself (i.e. `Ty::Param`). |
| 369 | pub(crate) fn identity(generic_params: &Generics) -> Substs { | 369 | pub(crate) fn identity(generic_params: &Generics) -> Substs { |
| 370 | Substs( | 370 | Substs( |
| 371 | generic_params.iter().map(|(idx, p)| Ty::Param { idx, name: p.name.clone() }).collect(), | 371 | generic_params.iter().map(|(idx, p)| Ty::Param { idx, name: p.name.clone().unwrap_or_else(Name::missing) }).collect(), |
| 372 | ) | 372 | ) |
| 373 | } | 373 | } |
| 374 | 374 | ||