--- dvbstream/tune.c.diseqc~	2003-03-16 17:19:52.000000000 +0100
+++ dvbstream/tune.c	2003-03-16 17:20:27.000000000 +0100
@@ -374,7 +374,7 @@
 	int hi_lo;
 	int pol;
 	fprintf(stderr,"Setting diseqc %d \n",snum);
-	hi_lo = t ? 1 : 0;
+	hi_lo = (t==SEC_TONE_ON) ? 1 : 0;
 	pol = v ? 0:2;
 	dcmd.msg[0]=0xe0;
 	dcmd.msg[1]=0x10;