From 923e0dc42b75ebcee007470cd94d5bbabc0ffa90 Mon Sep 17 00:00:00 2001
From: Timothy Warren <twarren@nabancard.com>
Date: Thu, 4 Nov 2021 11:38:13 -0400
Subject: [PATCH] separate scope differently in the macro

---
 src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index a5879af..48c94dd 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -31,7 +31,7 @@ use visibility_system::VisibilitySystem;
 macro_rules! register {
     // $gs is needed to get the scope at the usage point
     // $Type is the Component type that is being registered
-    ($gs: ident, $( $Type: ty ),*,) => {
+    ($gs: ident <- $( $Type: ty ),*,) => {
         $(
             $gs.ecs.register::<$Type>();
         )*
@@ -195,7 +195,7 @@ fn main() -> rltk::BError {
     let mut gs = State { ecs: World::new() };
 
     register!(
-        gs,
+        gs <-
         Position,
         Renderable,
         Player,