From bf3104ec24f788538fd1db84bf3b8819c303418c Mon Sep 17 00:00:00 2001
From: Bastian Kauschke <bastian_kauschke@hotmail.de>
Date: Wed, 15 Jul 2020 10:55:41 +0200
Subject: [PATCH] WithOptConstParam::dummy -> WithOptConstParam::unknown

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

diff --git a/clippy_lints/src/consts.rs b/clippy_lints/src/consts.rs
index 891cb69bb562..e6ef54f528f4 100644
--- a/clippy_lints/src/consts.rs
+++ b/clippy_lints/src/consts.rs
@@ -332,7 +332,7 @@ impl<'a, 'tcx> ConstEvalLateContext<'a, 'tcx> {
                 let result = self
                     .lcx
                     .tcx
-                    .const_eval_resolve(self.param_env, ty::WithOptConstParam::dummy(def_id), substs, None, None)
+                    .const_eval_resolve(self.param_env, ty::WithOptConstParam::unknown(def_id), substs, None, None)
                     .ok()
                     .map(|val| rustc_middle::ty::Const::from_value(self.lcx.tcx, val, ty))?;
                 let result = miri_to_const(&result);