From e48415c19c3e9e196b68377d4d18d833658cdbf8 Mon Sep 17 00:00:00 2001
From: Nikolai Vazquez <nvazquez1297@gmail.com>
Date: Sun, 13 Aug 2017 02:34:18 -0400
Subject: [PATCH] Use fn instead of mod for global assert_eq_size

A function can be used in more places than a module, providing much more
flexibility.
---
 src/lib.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 7f7e8d6..bdc4400 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -173,10 +173,8 @@ macro_rules! assert_eq_size {
         }
     };
     ($label:ident; $x:ty, $($xs:ty),+) => {
-        #[allow(non_snake_case)]
-        mod $label {
-            fn _impl() { assert_eq_size!($x, $($xs),+) }
-        }
+        #[allow(dead_code, non_snake_case)]
+        fn $label() { assert_eq_size!($x, $($xs),+) }
     };
 }