diff -r 7789bbc91c22 sys/src/cmd/ndb/dnsquery.c
--- a/sys/src/cmd/ndb/dnsquery.c	Fri Aug 23 21:39:20 2019 +0200
+++ b/sys/src/cmd/ndb/dnsquery.c	Fri Aug 30 10:20:33 2019 +0200
@@ -58,7 +58,7 @@
 	Biobuf in;
 
 	Binit(&in, 0, OREAD);
-	for(print("> "); lp = Brdline(&in, '\n'); print("> ")){
+	for(fprint(2, "> "); lp = Brdline(&in, '\n'); fprint(2, "> ")){
 		n = Blinelen(&in) -1;
 		while(isspace(lp[n]))
 			lp[n--] = 0;