From 9a8d6b8bb5dd7dd2d378849f0c2fa586e3a5b48b Mon Sep 17 00:00:00 2001
From: John Kåre Alsaker <john.kare.alsaker@gmail.com>
Date: Sun, 21 Jan 2018 12:47:58 +0100
Subject: Do not capture stderr in the compiler. Instead just panic silently
 for fatal errors

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

(limited to 'src/libsyntax/feature_gate.rs')

diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index 5a7b53153fd..8512e215ca7 100644
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -1954,7 +1954,7 @@ impl FeatureChecker {
                 .span_note(ca_span, "`#![feature(custom_attribute)]` declared here")
                 .emit();
 
-            panic!(FatalError);
+            FatalError.raise();
         }
 
         if let (Some(span), None) = (self.copy_closures, self.clone_closures) {
@@ -1963,7 +1963,7 @@ impl FeatureChecker {
                   .span_note(span, "`#![feature(copy_closures)]` declared here")
                   .emit();
 
-            panic!(FatalError);
+            FatalError.raise();
         }
     }
 }
-- 
cgit 1.4.1-3-g733a5