diff options
| author | Florian Diebold <[email protected]> | 2021-04-07 19:50:26 +0100 |
|---|---|---|
| committer | Florian Diebold <[email protected]> | 2021-04-07 19:50:26 +0100 |
| commit | dc116f7ce2192433c9491441a11d294e7d294fbf (patch) | |
| tree | 2d80f23bb35ce8f19a40e85260dc621a830c20bf /crates/hir_ty/src/display.rs | |
| parent | be0084a0bc903544835d5c87df9eb9ce29a191d1 (diff) | |
Fix return type of Substitution::interned
Diffstat (limited to 'crates/hir_ty/src/display.rs')
| -rw-r--r-- | crates/hir_ty/src/display.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/hir_ty/src/display.rs b/crates/hir_ty/src/display.rs index 90801ef2d..e0ca96c6d 100644 --- a/crates/hir_ty/src/display.rs +++ b/crates/hir_ty/src/display.rs | |||
| @@ -745,7 +745,7 @@ fn write_bounds_like_dyn_trait( | |||
| 745 | // existential) here, which is the only thing that's | 745 | // existential) here, which is the only thing that's |
| 746 | // possible in actual Rust, and hence don't print it | 746 | // possible in actual Rust, and hence don't print it |
| 747 | write!(f, "{}", f.db.trait_data(trait_).name)?; | 747 | write!(f, "{}", f.db.trait_data(trait_).name)?; |
| 748 | if let [_, params @ ..] = &*trait_ref.substitution.interned() { | 748 | if let [_, params @ ..] = &*trait_ref.substitution.interned().as_slice() { |
| 749 | if is_fn_trait { | 749 | if is_fn_trait { |
| 750 | if let Some(args) = | 750 | if let Some(args) = |
| 751 | params.first().and_then(|it| it.assert_ty_ref(&Interner).as_tuple()) | 751 | params.first().and_then(|it| it.assert_ty_ref(&Interner).as_tuple()) |