From c8401a504646eefdd46de66732d8da58adca9a25 Mon Sep 17 00:00:00 2001
From: LeSeulArtichaut <leseulartichaut@gmail.com>
Date: Sat, 29 Feb 2020 14:19:48 +0100
Subject: [PATCH] Do not ICE on invalid type node

---
 src/librustc_typeck/check/expr.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librustc_typeck/check/expr.rs b/src/librustc_typeck/check/expr.rs
index 38d73256469..14615521749 100644
--- a/src/librustc_typeck/check/expr.rs
+++ b/src/librustc_typeck/check/expr.rs
@@ -1312,6 +1312,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
         ty_span: Span,
     ) {
         if variant.recovered {
+            self.set_tainted_by_errors();
             return;
         }
         let mut err = self.type_error_struct_with_diag(