winlin

fix build failed bug.

@@ -27,6 +27,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. @@ -27,6 +27,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 27
28 #include <stdlib.h> 28 #include <stdlib.h>
29 #include <sys/stat.h> 29 #include <sys/stat.h>
  30 +#include <algorithm>
30 using namespace std; 31 using namespace std;
31 32
32 #include <srs_kernel_error.hpp> 33 #include <srs_kernel_error.hpp>