From 8c1b958cf7ee4143deaf963249f6bbfd2446121e Mon Sep 17 00:00:00 2001
From: Basile Desloges <basile.desloges@gmail.com>
Date: Thu, 21 Sep 2017 16:33:41 +0200
Subject: [PATCH] mir-borrowck: Add FIXME comment to report name of field
 instead of index at a later date

---
 src/librustc_mir/borrow_check.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustc_mir/borrow_check.rs b/src/librustc_mir/borrow_check.rs
index f718038bb07..5133e528b09 100644
--- a/src/librustc_mir/borrow_check.rs
+++ b/src/librustc_mir/borrow_check.rs
@@ -1004,7 +1004,7 @@ fn append_lvalue_to_string(&self, lvalue: &Lvalue, buf: &mut String) {
                     ProjectionElem::Downcast(..) =>
                         ("",   format!(""), None), // (dont emit downcast info)
                     ProjectionElem::Field(field, _ty) =>
-                        ("",   format!(".{}", field.index()), None),
+                        ("",   format!(".{}", field.index()), None), // FIXME: report name of field
                     ProjectionElem::Index(index) =>
                         ("",   format!(""), Some(index)),
                     ProjectionElem::ConstantIndex { offset, min_length, from_end: true } =>
-- 
2.44.0