From 5d06c890fececc6f6779cd65ca83cef4647b8fdd Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Thu, 8 Mar 2018 14:27:23 +0300
Subject: syntax: Make `_` an identifier

---
 src/libproc_macro/lib.rs | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/libproc_macro')

diff --git a/src/libproc_macro/lib.rs b/src/libproc_macro/lib.rs
index 1163c1a98d5..b239f8018be 100644
--- a/src/libproc_macro/lib.rs
+++ b/src/libproc_macro/lib.rs
@@ -680,7 +680,6 @@ impl TokenTree {
             Pound => op!('#'),
             Dollar => op!('$'),
             Question => op!('?'),
-            Underscore => op!('_'),
 
             Ident(ident) | Lifetime(ident) => TokenNode::Term(Term(ident.name)),
             Literal(..) | DocComment(..) => TokenNode::Literal(self::Literal(token)),
@@ -743,7 +742,6 @@ impl TokenTree {
             '#' => Pound,
             '$' => Dollar,
             '?' => Question,
-            '_' => Underscore,
             _ => panic!("unsupported character {}", op),
         };
 
-- 
cgit 1.4.1-3-g733a5