Fix suggestion span error with a line containing non-ASCIIs

2 files changed, 27 insertions, 0 deletions

diff --git a/src/test/ui/span/suggestion-non-ascii.rs b/src/test/ui/span/suggestion-non-ascii.rs
new file mode 100644
index 00000000000..67dbe1dc7b5
--- /dev/null
+++ b/src/test/ui/span/suggestion-non-ascii.rs
@@ -0,0 +1,16 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+
+fn main() {
+    let tup = (1,);
+    println!("☃{}", tup[0]);
+}
+
diff --git a/src/test/ui/span/suggestion-non-ascii.stderr b/src/test/ui/span/suggestion-non-ascii.stderr
new file mode 100644
index 00000000000..385c211f393
--- /dev/null
+++ b/src/test/ui/span/suggestion-non-ascii.stderr
@@ -0,0 +1,11 @@
+error: cannot index a value of type `({integer},)`
+  --> $DIR/suggestion-non-ascii.rs:14:21
+   |
+14 |     println!("☃{}", tup[0]);
+   |                     ^^^^^^
+   |
+help: to access tuple elements, use tuple indexing syntax as shown
+   |     println!("☃{}", tup.0);
+
+error: aborting due to previous error
+