From 638d1d34ff89803b8558713fa6d5dff79019c854 Mon Sep 17 00:00:00 2001
From: varkor <github@varkor.com>
Date: Mon, 6 May 2019 13:54:59 +0100
Subject: [PATCH] Remove duplicate comment

Co-Authored-By: Gabriel Smith <yodaldevoid@users.noreply.github.com>
---
 src/libsyntax/parse/parser.rs | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index d46feeab3359..084091f4c2a3 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -6045,10 +6045,6 @@ fn parse_generic_args(&mut self) -> PResult<'a, (Vec<GenericArg>, Vec<TypeBindin
                 });
                 assoc_ty_bindings.push(span);
             } else if self.check_const_arg() {
-                // FIXME(const_generics): to distinguish between idents for types and consts,
-                // we should introduce a GenericArg::Ident in the AST and distinguish when
-                // lowering to the HIR. For now, idents for const args are not permitted.
-
                 // Parse const argument.
                 let expr = if let token::OpenDelim(token::Brace) = self.token {
                     self.parse_block_expr(None, self.span, BlockCheckMode::Default, ThinVec::new())?