@@ -2,7 +2,8 @@
usage() {
- local self=$(basename "$0")
+ local self # our name
+ self=$(basename "$0")
echo "usage: $self [options] message" >&2
echo "usage: $self [options] [-l max_lines] [-L max_width] -f message_file|-" >&2
echo "options: [-h host] [-p port] [-n nick] [-c context] [-u user]" >&2