From 87f472d8d07df6b4f09514a7722e29a39c2111b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gustav=20S=C3=B6rn=C3=A4s?= <gustav@sornas.net>
Date: Sat, 30 Jan 2021 12:12:20 +0100
Subject: fix warnings

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

(limited to 'tihdy_derive/src/lib.rs')

diff --git a/tihdy_derive/src/lib.rs b/tihdy_derive/src/lib.rs
index cc28d64..7950d20 100644
--- a/tihdy_derive/src/lib.rs
+++ b/tihdy_derive/src/lib.rs
@@ -1,6 +1,6 @@
 use proc_macro::TokenStream;
 use quote::quote;
-use syn::{Expr, Pat, Token, parse::{Parse, ParseStream, Result}, parse_macro_input, punctuated::Punctuated};
+use syn::{Expr, Pat, Token, parse::{Parse, ParseStream, Result}, parse_macro_input};
 
 struct ExternBlock {
     pattern: Pat,
@@ -70,6 +70,7 @@ pub fn extern_function(tokens: TokenStream) -> TokenStream {
         ) -> ::std::result::Result<tihdy::vm::Value, tihdy::error::ErrorKind>
         {
             if __typecheck {
+                #[allow(unused_variables)]
                 match __values {
                     #(#typecheck_blocks),*
                     _ => Err(tihdy::error::ErrorKind::ExternTypeMismatch(stringify!(#function).to_string(), __values.iter().map(|v| tihdy::vm::Type::from(v)).collect()))
-- 
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