diff --git a/crypto/tmdiff.c b/crypto/tmdiff.c
index aea47598adc51c5c47c5694dc6da80a47689f930..7ebf2b202a08096ad7d221b7c1ef5a321fae5241 100644
--- a/crypto/tmdiff.c
+++ b/crypto/tmdiff.c
@@ -228,6 +228,7 @@ 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;