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Diffstat (limited to 'crates/hir-ty/src/infer/expr.rs')
| -rw-r--r-- | crates/hir-ty/src/infer/expr.rs | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/crates/hir-ty/src/infer/expr.rs b/crates/hir-ty/src/infer/expr.rs index 428ed6748c..c377a51e7d 100644 --- a/crates/hir-ty/src/infer/expr.rs +++ b/crates/hir-ty/src/infer/expr.rs @@ -13,7 +13,7 @@ use hir_def::{ ArithOp, Array, BinaryOp, ClosureKind, Expr, ExprId, LabelId, Literal, Statement, UnaryOp, }, lang_item::{LangItem, LangItemTarget}, - path::{GenericArg, GenericArgs}, + path::{GenericArg, GenericArgs, Path}, BlockId, ConstParamId, FieldId, ItemContainerId, Lookup, TupleFieldId, TupleId, }; use hir_expand::name::{name, Name}; @@ -439,7 +439,17 @@ impl InferenceContext<'_> { } Expr::Path(p) => { let g = self.resolver.update_to_inner_scope(self.db.upcast(), self.owner, tgt_expr); - let ty = self.infer_path(p, tgt_expr.into()).unwrap_or_else(|| self.err_ty()); + let ty = match self.infer_path(p, tgt_expr.into()) { + Some(ty) => ty, + None => { + if matches!(p, Path::Normal { mod_path, .. } if mod_path.is_ident()) { + self.push_diagnostic(InferenceDiagnostic::UnresolvedIdent { + expr: tgt_expr, + }); + } + self.err_ty() + } + }; self.resolver.reset_to_guard(g); ty } |