From 0f46a3df6a2d5c72c9752bd37c8ba43cc3b228db Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Tue, 25 Dec 2012 13:30:42 -0800
Subject: [PATCH] Fix the build.

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

diff --git a/format.cc b/format.cc
index 6bdceaa0..1ca17f9c 100644
--- a/format.cc
+++ b/format.cc
@@ -44,6 +44,7 @@
 using std::size_t;
 using fmt::Formatter;
 using fmt::FormatSpec;
+using fmt::StringRef;
 
 #if _MSC_VER
 # undef snprintf