From bcdbe942e108e47ffa712fa44ad9b251c53c105b Mon Sep 17 00:00:00 2001
From: Andrew Cann <shum@canndrew.org>
Date: Tue, 29 Nov 2016 15:10:26 +0800
Subject: Make is_useful handle empty types properly

---
 src/test/compile-fail/match-byte-array-patterns.rs | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'src/test/compile-fail/match-byte-array-patterns.rs')

diff --git a/src/test/compile-fail/match-byte-array-patterns.rs b/src/test/compile-fail/match-byte-array-patterns.rs
index 86323656b87..1ff07eae1c9 100644
--- a/src/test/compile-fail/match-byte-array-patterns.rs
+++ b/src/test/compile-fail/match-byte-array-patterns.rs
@@ -9,6 +9,7 @@
 // except according to those terms.
 
 #![feature(advanced_slice_patterns, slice_patterns)]
+#![deny(unreachable_patterns)]
 
 fn main() {
     let buf = &[0, 1, 2, 3];
@@ -37,10 +38,6 @@ fn main() {
         _ => {}
     }
 
-    match buf { //~ ERROR non-exhaustive
-        b"AAAA" => {}
-    }
-
     let buf: &[u8] = buf;
 
     match buf {
@@ -66,8 +63,4 @@ fn main() {
         b"AAAA" => {}, //~ ERROR unreachable pattern
         _ => {}
     }
-
-    match buf { //~ ERROR non-exhaustive
-        b"AAAA" => {}
-    }
 }
-- 
cgit 1.4.1-3-g733a5