fixed warning (include strings.h)

diff --git a/sudo.c b/sudo.c
index d617cdb4d2d9369f8e36f771ad746cfc12355ca1..e96a2210a319431bd98465bfb9deb50a90cc2c25 100644 (file)
--- a/sudo.c
+++ b/sudo.c
@@ -64,6 +64,7 @@ static char rcsid[] = "$Id$";
 #endif /* !NeXT */
 #endif /* STD_HEADERS */
 #include <string.h>
+#include <strings.h>
 #include <pwd.h>
 #include <netdb.h>
 #include <sys/param.h>