--- libaegisub/common/charset.cpp.orig 2014-08-05 20:44:44.000000000 +0900
+++ libaegisub/common/charset.cpp 2014-08-05 20:44:59.000000000 +0900
@@ -20,6 +20,7 @@
#include "libaegisub/file_mapping.h"
+#include <algorithm>
#include <string>
#ifndef _WIN32