From 3cca4ceed833493b7ce18c825f14ddd927920e10 Mon Sep 17 00:00:00 2001
From: David Wood <david@davidtw.co>
Date: Wed, 12 Jun 2019 07:56:07 +0100
Subject: syntax: Add feature gate.

This commit adds a `const_in_array_repeat_expressions` feature gate and
only create `Candidate::Repeat` if it is enabled.
---
 src/libsyntax_pos/symbol.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/libsyntax_pos')

diff --git a/src/libsyntax_pos/symbol.rs b/src/libsyntax_pos/symbol.rs
index 89fcf3b1f8f..670e445a30b 100644
--- a/src/libsyntax_pos/symbol.rs
+++ b/src/libsyntax_pos/symbol.rs
@@ -199,6 +199,7 @@ symbols! {
         const_fn_union,
         const_generics,
         const_indexing,
+        const_in_array_repeat_expressions,
         const_let,
         const_panic,
         const_raw_ptr_deref,
-- 
cgit 1.4.1-3-g733a5