From e9cbdd866d1c9c01e9affaf6875e37e58a073758 Mon Sep 17 00:00:00 2001
From: Corey Richardson <corey@octayn.net>
Date: Tue, 6 Jan 2015 18:47:49 -0500
Subject: [PATCH] serialize macro fix

---
 src/libserialize/serialize.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libserialize/serialize.rs b/src/libserialize/serialize.rs
index a04f67f7651..41e449ba571 100644
--- a/src/libserialize/serialize.rs
+++ b/src/libserialize/serialize.rs
@@ -499,7 +499,7 @@ macro_rules! peel {
 /// Evaluates to the number of identifiers passed to it, for example: `count_idents!(a, b, c) == 3
 macro_rules! count_idents {
     () => { 0u };
-    ($_i:ident $(, $rest:ident)*) => { 1 + count_idents!($($rest),*) }
+    ($_i:ident, $($rest:ident),*) => { 1 + count_idents!($($rest),*) }
 }
 
 macro_rules! tuple {