diff --git a/crypto/tmdiff.c b/crypto/tmdiff.c
index a10251a2ae..830092210f 100644
--- a/crypto/tmdiff.c
+++ b/crypto/tmdiff.c
@@ -234,6 +234,7 @@ int ms_time_cmp(char *ap, char *bp)
 	d=	 (double)(b->ms_timeb.time-a->ms_timeb.time)+
 		(((double)b->ms_timeb.millitm)-(double)a->ms_timeb.millitm)/1000.0;
 #  endif
+# endif
 #endif
 	if (d == 0.0)
 		ret=0;