===================================================================
RCS file: /cvs/mandoc/configure,v
retrieving revision 1.78
retrieving revision 1.79
diff -u -p -r1.78 -r1.79
--- mandoc/configure	2021/08/07 13:02:10	1.78
+++ mandoc/configure	2021/09/19 12:28:04	1.79
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $Id: configure,v 1.78 2021/08/07 13:02:10 schwarze Exp $
+# $Id: configure,v 1.79 2021/09/19 12:28:04 schwarze Exp $
 #
 # Copyright (c) 2014-2020 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -263,8 +263,8 @@ if [ -n "${CFLAGS}" ]; then
 else
 	COMP="${CC} ${DEFCFLAGS} -Wno-unused -Werror"
 fi
-echo -n "tested ${CC} -W: " 1>&2
-echo -n "testing ${CC} -W: " 1>&3
+printf "%s" "tested ${CC} -W: " 1>&2
+printf "%s" "testing ${CC} -W: " 1>&3
 runtest noop WFLAG || true
 
 if [ -n "${CFLAGS}" ]; then