From 9db94de7faab3976dac9c2e214af8d518bd8995f Mon Sep 17 00:00:00 2001
From: Valentin Brandl <valentin.brandl@ebsnet.de>
Date: Tue, 13 Jun 2023 10:36:22 +0200
Subject: [PATCH 1/2] Allow `used_underscore_binding` for writer and add
 `must_use` annotation

---
 src/staticfiles.rs        | 1 +
 src/template.rs           | 1 +
 src/templateexpression.rs | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/staticfiles.rs b/src/staticfiles.rs
index 07e832c..5ddc2c3 100644
--- a/src/staticfiles.rs
+++ b/src/staticfiles.rs
@@ -238,6 +238,7 @@ pub struct StaticFile {
 #[allow(dead_code)]
 impl StaticFile {
     /// Get a single `StaticFile` by name, if it exists.
+    #[must_use]
     pub fn get(name: &str) -> Option<&'static Self> {
         if let Ok(pos) = STATICS.binary_search_by_key(&name, |s| s.name) {
             Some(STATICS[pos])
diff --git a/src/template.rs b/src/template.rs
index d9cef9f..0bde1eb 100644
--- a/src/template.rs
+++ b/src/template.rs
@@ -41,6 +41,7 @@ impl Template {
         writeln!(
             out,
             "\n\
+             #[allow(clippy::used_underscore_binding)]\n\
              pub fn {name}<{ta}{ta_sep}W>(_ructe_out_: &mut W{args}) -> io::Result<()>\n\
              where W: Write {{\n\
              {body}\
diff --git a/src/templateexpression.rs b/src/templateexpression.rs
index 2d6213d..b9c3d8e 100644
--- a/src/templateexpression.rs
+++ b/src/templateexpression.rs
@@ -59,7 +59,7 @@ impl Display for TemplateArgument {
             }
             TemplateArgument::Body(ref v) => writeln!(
                 out,
-                "|mut _ructe_out_| {{\n{}\nOk(())\n}}",
+                "#[allow(clippy::used_underscore_binding)] |mut _ructe_out_| {{\n{}\nOk(())\n}}",
                 v.iter().map(|b| b.code()).format(""),
             ),
         }

From bb6c042f1ddef21327bf8d58d1cae7b98d30afd1 Mon Sep 17 00:00:00 2001
From: Rasmus Kaj <kaj@kth.se>
Date: Sat, 15 Jul 2023 16:10:53 +0200
Subject: [PATCH 2/2] Fix my bad merge.

---
 src/template.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/template.rs b/src/template.rs
index 4d8f136..bd7f143 100644
--- a/src/template.rs
+++ b/src/template.rs
@@ -41,7 +41,8 @@ impl Template {
         writeln!(
             out,
             "\n\
-             pub fn {name}<{ta}{ta_sep}W>(#[allow(unused_mut, clippy::used_underscore_binding)] mut _ructe_out_: W{args}) -> io::Result<()>\n\
+             #[allow(clippy::used_underscore_binding)]\n
+             pub fn {name}<{ta}{ta_sep}W>(#[allow(unused_mut)] mut _ructe_out_: W{args}) -> io::Result<()>\n\
              where W: Write {{\n\
              {body}\
              Ok(())\n\