fcup-smsend: fixed bug in the handling of -W with no dest address argument The original code checked for argv[optind+1] when argv[optind] is NULL; on most systems this bogus code gets the first line of the environment, which is clearly not what we are after. Fixed the code to check argc instead.

#!/bin/sh

if [ $# != 1 ]
then
	echo "usage: $0 test_melody_name" 1>&2
	exit 1
fi

if [ ! -f "$1.src" ]
then
	echo "error: can't find $1.src" 1>&2
	exit 1
fi

exec ../fc-e1gen "$1.src" "$1.bin"