Wrap inner tail expressions in MissingOkOrSomeInTailExpr

2021-07-31 20:00:09 +02:00
parent eb513c22f7
commit 1edbaa29f9
8 changed files with 69 additions and 11 deletions
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -1216,7 +1216,14 @@ impl Function {
                }
                BodyValidationDiagnostic::MissingOkOrSomeInTailExpr { expr, required } => {
                    match source_map.expr_syntax(expr) {
-                        Ok(expr) => acc.push(MissingOkOrSomeInTailExpr { expr, required }.into()),
+                        Ok(expr) => acc.push(
+                            MissingOkOrSomeInTailExpr {
+                                expr,
+                                required,
+                                expected: self.ret_type(db),
+                            }
+                            .into(),
+                        ),
                        Err(SyntheticSyntax) => (),
                    }
                }