From eaf3b66cb2bb4da13c9d2804a450bd5071cfd62b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Mon, 30 Jul 2018 11:07:02 +0200
Subject: [PATCH] Require TemplateParameters to be Sized.

To fix errors spawned since https://github.com/rust-lang/rust/issues/51443.
---
 src/ir/template.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/ir/template.rs b/src/ir/template.rs
index 61654fe888..14deb6c545 100644
--- a/src/ir/template.rs
+++ b/src/ir/template.rs
@@ -99,7 +99,7 @@ use parse::ClangItemParser;
 /// ... |Wtf   | ... | [T]                  |
 /// ... |Qux   | ... | []                   |
 /// ----+------+-----+----------------------+
-pub trait TemplateParameters {
+pub trait TemplateParameters : Sized {
     /// Get the set of `ItemId`s that make up this template declaration's free
     /// template parameters.
     ///
@@ -108,8 +108,7 @@ pub trait TemplateParameters {
     /// parameters. Of course, Rust does not allow generic parameters to be
     /// anything but types, so we must treat them as opaque, and avoid
     /// instantiating them.
-    fn self_template_params(&self, ctx: &BindgenContext)
-        -> Vec<TypeId>;
+    fn self_template_params(&self, ctx: &BindgenContext) -> Vec<TypeId>;
 
     /// Get the number of free template parameters this template declaration
     /// has.