- add missing #include

This commit was SVN r21854.

orte/mca/sensor/base/sensor_base_select.c

@@ -10,6 +10,10 @@
 
 
 #include "orte_config.h"
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
 #include "orte/constants.h"
 
 #include "opal/mca/mca.h"