From ed2bdbaeaf43e66552dda7360be79ac192ddc8e8 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Wed, 30 Apr 2014 07:41:54 -0700
Subject: [PATCH] Fix Windows build.

---
 format.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/format.cc b/format.cc
index 007f235c..19779696 100644
--- a/format.cc
+++ b/format.cc
@@ -42,6 +42,7 @@
 
 #ifdef _WIN32
 # include <windows.h>
+# undef ERROR
 #endif
 
 using fmt::ULongLong;