Simplify Diagnostic structure

It's not entirely clear what subnode ranges should mean in the
presence of macros, so let's leave them out for now. We are not using
them heavily anyway.

1 files changed, 1 insertions, 8 deletions

diff --git a/crates/ra_hir_ty/src/infer.rs b/crates/ra_hir_ty/src/infer.rs
index 7e6cdefe4..b6d9b3438 100644
--- a/crates/ra_hir_ty/src/infer.rs
+++ b/crates/ra_hir_ty/src/infer.rs
@@ -665,7 +665,6 @@ impl Expectation {
 mod diagnostics {
     use hir_def::{expr::ExprId, src::HasSource, FunctionId, Lookup};
     use hir_expand::diagnostics::DiagnosticSink;
-    use ra_syntax::AstNode;
 
     use crate::{db::HirDatabase, diagnostics::NoSuchField};
 
@@ -686,13 +685,7 @@ mod diagnostics {
                     let source = owner.lookup(db.upcast()).source(db.upcast());
                     let (_, source_map) = db.body_with_source_map(owner.into());
                     let field = source_map.field_syntax(*expr, *field);
-                    let root = field.file_syntax(db.upcast());
-                    let highlight_range = field.value.to_node(&root).syntax().text_range();
-                    sink.push(NoSuchField {
-                        file: source.file_id,
-                        field: field.value,
-                        highlight_range,
-                    })
+                    sink.push(NoSuchField { file: source.file_id, field: field.value })
                 }
             }
         }