1 files changed, 3 insertions, 2 deletions
diff --git a/src/test/ui/parser/byte-string-literals.rs b/src/test/ui/parser/byte-string-literals.rs
index caffd9efbed..b1f11024a7b 100644
--- a/src/test/ui/parser/byte-string-literals.rs
+++ b/src/test/ui/parser/byte-string-literals.rs
@@ -2,7 +2,8 @@ static FOO: &'static [u8] = b"\f";  //~ ERROR unknown byte escape
 
 pub fn main() {
     b"\f";  //~ ERROR unknown byte escape
-    b"\x0Z";  //~ ERROR invalid character in numeric character escape: Z
-    b"é";  //~ ERROR byte constant must be ASCII
+    b"\x0Z";  //~ ERROR invalid character in numeric character escape: `Z`
+    b"é";  //~ ERROR non-ASCII character in byte constant
+    br##"é"##;  //~ ERROR raw byte string must be ASCII
     b"a  //~ ERROR unterminated double quote byte string
 }