Fix missing include in simgear/misc/strutils_test.cxx

strutils_test.cxx uses std::string but doesn't include <string>
directly. This doesn't cause any error because it includes this header
indirectly via "strutils.hxx". However, I believe relying on this is bad
practice, hence the tiny fix.
This commit is contained in:
Florent Rougon 2016-05-09 16:37:09 +02:00
parent 61e2d2dd3b
commit 289daf0fbc

View File

@ -4,6 +4,7 @@
#include <errno.h>
#include <stdlib.h> // _set_errno() on Windows
#include <string>
#include <fstream> // std::ifstream
#include <simgear/compiler.h>
#include "strutils.hxx"