From 91991cf339175ed09ee147bd51eceeac0ab64aad Mon Sep 17 00:00:00 2001
From: "Dr. Matthias Ratajczak" <m.ratajczak@hzdr.de>
Date: Tue, 10 Jan 2023 12:07:39 +0100
Subject: [PATCH] remove impl_backend_constants parameter

was unused
---
 src/backend/macros.rs | 2 +-
 src/backend/pacman.rs | 2 +-
 src/backend/rust.rs   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/backend/macros.rs b/src/backend/macros.rs
index 16bd59c..29bf2ac 100644
--- a/src/backend/macros.rs
+++ b/src/backend/macros.rs
@@ -1,6 +1,6 @@
 #[macro_export]
 macro_rules! impl_backend_constants {
-    ($name:ident) => {
+    () => {
         fn get_binary(&self) -> Text {
             BINARY
         }
diff --git a/src/backend/pacman.rs b/src/backend/pacman.rs
index 193c62f..9518c52 100644
--- a/src/backend/pacman.rs
+++ b/src/backend/pacman.rs
@@ -16,7 +16,7 @@ const SWITCHES_INSTALL: Switches = &["-S"];
 const SWITCHES_REMOVE: Switches = &["-Rsn"];
 
 impl Backend for Pacman {
-    impl_backend_constants!(Pacman);
+    impl_backend_constants!();
 
     fn get_all_installed_packages(&self) -> HashSet<Package> {
         convert_to_pacdef_packages(get_all_installed_packages_from_alpm())
diff --git a/src/backend/rust.rs b/src/backend/rust.rs
index 780a57e..288cc7b 100644
--- a/src/backend/rust.rs
+++ b/src/backend/rust.rs
@@ -13,7 +13,7 @@ const SWITCHES_INSTALL: Switches = &["install"];
 const SWITCHES_REMOVE: Switches = &["uninstall"];
 
 impl Backend for Rust {
-    impl_backend_constants!(Rust);
+    impl_backend_constants!();
 
     fn get_all_installed_packages(&self) -> HashSet<Package> {
         extract_packages_names(&run_cargo_install_list())