From e4e444a26ba1597f99e4537f2aaa389509543efc Mon Sep 17 00:00:00 2001
From: Michael Woerister <michaelwoerister@posteo.net>
Date: Fri, 14 Oct 2016 16:01:58 -0400
Subject: [PATCH] Fix make check-stage1 by conditionally activating
 question_mark feature for compiletest tool.

---
 src/tools/compiletest/src/main.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/tools/compiletest/src/main.rs b/src/tools/compiletest/src/main.rs
index 81478c18d7b24..e6efd45cad186 100644
--- a/src/tools/compiletest/src/main.rs
+++ b/src/tools/compiletest/src/main.rs
@@ -15,6 +15,8 @@
 #![feature(test)]
 #![feature(libc)]
 
+#![cfg_attr(stage0, feature(question_mark))]
+
 #![deny(warnings)]
 
 extern crate libc;