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Diffstat (limited to 'crates/hir/src/lib.rs')
| -rw-r--r-- | crates/hir/src/lib.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs index 246fc231b4..5e133bf5c7 100644 --- a/crates/hir/src/lib.rs +++ b/crates/hir/src/lib.rs @@ -584,8 +584,11 @@ impl Module { Adt::Enum(e) => { for v in e.variants(db) { acc.extend(ModuleDef::Variant(v).diagnostics(db)); - for diag in db.enum_variant_data_with_diagnostics(v.id).1.iter() { - emit_def_diagnostic(db, acc, diag); + if let Some(diags) = &db.enum_variant_data_with_diagnostics(v.id).1 + { + for diag in &***diags { + emit_def_diagnostic(db, acc, diag); + } } } } |