options-parser: prefix usage message with "Usage: ".

* build-aux/options-parser (func_usage_message): Prefix usage
message with "Usage: ".

Signed-off-by: Gary V. Vaughan <gary@gnu.org>
This commit is contained in:
Gary V. Vaughan 2012-10-10 16:11:04 +07:00
parent 0ee460c127
commit ff7555a5aa

View File

@ -800,7 +800,7 @@ func_usage_message ()
{
$debug_cmd
eval \$bs_echo \""$usage"\"
eval \$bs_echo \""Usage: $usage"\"
echo
$SED -n 's|^# ||;/^Written by/{x;p;x;};h' < "$progpath"
echo