From 625fc29356690ea0a482c1820c3769048f503f1d Mon Sep 17 00:00:00 2001
From: trixnz <mtatrix@gmail.com>
Date: Thu, 4 Aug 2016 23:15:58 +0200
Subject: [PATCH] Update error format for E0130

---
 src/librustc_passes/ast_validation.rs | 2 ++
 src/test/compile-fail/E0130.rs        | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/librustc_passes/ast_validation.rs b/src/librustc_passes/ast_validation.rs
index d2cf48eddebac..eb5a5a3ae47ef 100644
--- a/src/librustc_passes/ast_validation.rs
+++ b/src/librustc_passes/ast_validation.rs
@@ -169,6 +169,8 @@ impl<'a> Visitor for AstValidator<'a> {
                 self.check_decl_no_pat(decl, |span, is_recent| {
                     let mut err = struct_span_err!(self.session, span, E0130,
                                         "patterns aren't allowed in foreign function declarations");
+                    err.span_label(span, &format!("pattern not allowed in foreign function"));
+
                     if is_recent {
                         err.span_note(span, "this is a recent error, see \
                                              issue #35203 for more details");
diff --git a/src/test/compile-fail/E0130.rs b/src/test/compile-fail/E0130.rs
index ef5961e133894..e9e027fd1dc19 100644
--- a/src/test/compile-fail/E0130.rs
+++ b/src/test/compile-fail/E0130.rs
@@ -9,7 +9,9 @@
 // except according to those terms.
 
 extern {
-    fn foo((a, b): (u32, u32)); //~ ERROR E0130
+    fn foo((a, b): (u32, u32));
+    //~^ ERROR E0130
+    //~| NOTE pattern not allowed in foreign function
 }
 
 fn main() {