From 05db5a269868c11a0d3916665a478962d4648a6b Mon Sep 17 00:00:00 2001
From: memoryruins <memoryruinsmusic@gmail.com>
Date: Fri, 11 Oct 2019 16:36:50 -0400
Subject: [PATCH] Report  lint in external macros

---
 src/librustc/lint/builtin.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/librustc/lint/builtin.rs b/src/librustc/lint/builtin.rs
index 5ca474a8b1d..983e3a9922e 100644
--- a/src/librustc/lint/builtin.rs
+++ b/src/librustc/lint/builtin.rs
@@ -21,7 +21,8 @@
 declare_lint! {
     pub CONST_ERR,
     Deny,
-    "constant evaluation detected erroneous expression"
+    "constant evaluation detected erroneous expression",
+    report_in_external_macro: true
 }
 
 declare_lint! {
-- 
2.44.0