From 3f9fc39ab91a4d75b9499d3b3591db875649a0b7 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Mon, 22 Jun 2015 18:34:52 +0200
Subject: [PATCH] Unify variadic errors

---
 src/librustc_typeck/astconv.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustc_typeck/astconv.rs b/src/librustc_typeck/astconv.rs
index d42e4bc0834..f55998f12cd 100644
--- a/src/librustc_typeck/astconv.rs
+++ b/src/librustc_typeck/astconv.rs
@@ -1550,7 +1550,7 @@ pub fn ast_ty_to_ty<'tcx>(this: &AstConv<'tcx>,
         ast::TyParen(ref typ) => ast_ty_to_ty(this, rscope, &**typ),
         ast::TyBareFn(ref bf) => {
             if bf.decl.variadic && bf.abi != abi::C {
-                span_err!(tcx.sess, ast_ty.span, E0222,
+                span_err!(tcx.sess, ast_ty.span, E0045,
                           "variadic function must have C calling convention");
             }
             let bare_fn = ty_of_bare_fn(this, bf.unsafety, bf.abi, &*bf.decl);