From 1b487a890695e7d6dfbfe5dcd7d4fa0e8ca8003f Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Wed, 27 Aug 2014 21:46:52 -0400
Subject: Implement generalized object and type parameter bounds (Fixes #16462)

---
 src/libfourcc/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libfourcc')

diff --git a/src/libfourcc/lib.rs b/src/libfourcc/lib.rs
index e4d61c47cc2..9e46da56a8e 100644
--- a/src/libfourcc/lib.rs
+++ b/src/libfourcc/lib.rs
@@ -72,8 +72,8 @@ pub fn plugin_registrar(reg: &mut Registry) {
     reg.register_macro("fourcc", expand_syntax_ext);
 }
 
-pub fn expand_syntax_ext(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
-                         -> Box<base::MacResult> {
+pub fn expand_syntax_ext<'cx>(cx: &'cx mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
+                              -> Box<base::MacResult+'cx> {
     let (expr, endian) = parse_tts(cx, tts);
 
     let little = match endian {
-- 
cgit 1.4.1-3-g733a5