From 98d0402d87732a2b7187d290395fe3bf74a0e3fd Mon Sep 17 00:00:00 2001
From: Chris Wong <lambda.fairy@gmail.com>
Date: Tue, 27 Dec 2016 21:22:37 +1300
Subject: [PATCH] Add `#[allow(unused_imports)]` to generated code
This prevents a warning when the trait is already in scope.
---
maud_macros/src/render.rs | 1 +
1 file changed, 1 insertion(+)
diff --git a/maud_macros/src/render.rs b/maud_macros/src/render.rs
index 3119c50..c21fe7e 100644
--- a/maud_macros/src/render.rs
+++ b/maud_macros/src/render.rs
@@ -90,6 +90,7 @@ impl<'cx, 'a> Renderer<'cx, 'a> {
pub fn splice(&mut self, expr: P<Expr>) {
let w = self.writer;
let expr = quote_expr!(self.cx, {
+ #[allow(unused_imports)]
use ::maud::Render as __maud_Render;
$expr.render_to(&mut $w);
});