Fix missing #include <string> in string_span.h

This commit is contained in:
Tristan Brindle 2015-12-23 01:26:38 +13:00
parent 85ffc8d222
commit 3bc3f35214

View File

@ -23,6 +23,7 @@
#include "gsl_util.h"
#include "span.h"
#include <cstring>
#include <string>
#ifdef _MSC_VER