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Diffstat (limited to 'crates/hir/src/lib.rs')
| -rw-r--r-- | crates/hir/src/lib.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs index cbbcaebb42..5f36ce62f8 100644 --- a/crates/hir/src/lib.rs +++ b/crates/hir/src/lib.rs @@ -2349,12 +2349,14 @@ impl DeriveHelper { pub fn name(&self, db: &dyn HirDatabase) -> Name { match self.derive { - MacroId::Macro2Id(_) => None, + MacroId::Macro2Id(it) => { + db.macro2_data(it).helpers.as_deref().and_then(|it| it.get(self.idx)).cloned() + } MacroId::MacroRulesId(_) => None, MacroId::ProcMacroId(proc_macro) => db .proc_macro_data(proc_macro) .helpers - .as_ref() + .as_deref() .and_then(|it| it.get(self.idx)) .cloned(), } |