From 0adac57e11605dd99515611104ea2702b2742301 Mon Sep 17 00:00:00 2001
From: Josh Stone <cuviper@gmail.com>
Date: Wed, 18 May 2016 16:24:33 -0700
Subject: [PATCH] macros: init MethodDef.unify_fieldless_variants to false

AFAICT this field is irrelevant to us, but it still must be initialized.
---
 macros/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/macros/src/lib.rs b/macros/src/lib.rs
index 26e2f8e..11827e9 100644
--- a/macros/src/lib.rs
+++ b/macros/src/lib.rs
@@ -75,6 +75,7 @@ pub fn expand_deriving_from_primitive(cx: &mut ExtCtxt,
             MethodDef {
                 name: "from_i64",
                 is_unsafe: false,
+                unify_fieldless_variants: false,
                 generics: LifetimeBounds::empty(),
                 explicit_self: None,
                 args: vec!(Literal(path_local!(i64))),
@@ -91,6 +92,7 @@ pub fn expand_deriving_from_primitive(cx: &mut ExtCtxt,
             MethodDef {
                 name: "from_u64",
                 is_unsafe: false,
+                unify_fieldless_variants: false,
                 generics: LifetimeBounds::empty(),
                 explicit_self: None,
                 args: vec!(Literal(path_local!(u64))),