diff options
Diffstat (limited to 'src/tools/rust-analyzer/crates/ide/src/runnables.rs')
| -rw-r--r-- | src/tools/rust-analyzer/crates/ide/src/runnables.rs | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/src/tools/rust-analyzer/crates/ide/src/runnables.rs b/src/tools/rust-analyzer/crates/ide/src/runnables.rs index 9d1a5bae96f..83e5c5ab1df 100644 --- a/src/tools/rust-analyzer/crates/ide/src/runnables.rs +++ b/src/tools/rust-analyzer/crates/ide/src/runnables.rs @@ -514,20 +514,19 @@ fn module_def_doctest(db: &RootDatabase, def: Definition) -> Option<Runnable> { .flat_map(|it| it.name(db)) .for_each(|name| format_to!(path, "{}::", name.display(db, edition))); // This probably belongs to canonical_path? - if let Some(assoc_item) = def.as_assoc_item(db) { - if let Some(ty) = assoc_item.implementing_ty(db) { - if let Some(adt) = ty.as_adt() { - let name = adt.name(db); - let mut ty_args = ty.generic_parameters(db, display_target).peekable(); - format_to!(path, "{}", name.display(db, edition)); - if ty_args.peek().is_some() { - format_to!(path, "<{}>", ty_args.format_with(",", |ty, cb| cb(&ty))); - } - format_to!(path, "::{}", def_name.display(db, edition)); - path.retain(|c| c != ' '); - return Some(path); - } + if let Some(assoc_item) = def.as_assoc_item(db) + && let Some(ty) = assoc_item.implementing_ty(db) + && let Some(adt) = ty.as_adt() + { + let name = adt.name(db); + let mut ty_args = ty.generic_parameters(db, display_target).peekable(); + format_to!(path, "{}", name.display(db, edition)); + if ty_args.peek().is_some() { + format_to!(path, "<{}>", ty_args.format_with(",", |ty, cb| cb(&ty))); } + format_to!(path, "::{}", def_name.display(db, edition)); + path.retain(|c| c != ' '); + return Some(path); } format_to!(path, "{}", def_name.display(db, edition)); Some(path) @@ -697,14 +696,13 @@ impl UpdateTest { continue; }; for item in items { - if let hir::ItemInNs::Macros(makro) = item { - if Definition::Macro(makro) + if let hir::ItemInNs::Macros(makro) = item + && Definition::Macro(makro) .usages(sema) .in_scope(&search_scope) .at_least_one() - { - return true; - } + { + return true; } } } |
