[command-parser] Drop unused variables

This fixes a couple of compiler warnings.
This commit is contained in:
Ray Strode 2009-08-05 22:13:28 -04:00
parent 4b42a0781a
commit 8753c3bbac

View file

@ -135,8 +135,6 @@ static void
append_usage_line_to_buffer (ply_command_parser_t *parser,
ply_buffer_t *buffer)
{
ply_list_node_t *option_node;
ply_buffer_append (buffer, "%s\n",
parser->main_command->description);
ply_buffer_append (buffer, "USAGE: %s [OPTION...]", parser->main_command->name);
@ -185,7 +183,6 @@ append_command_options_to_buffer (ply_command_parser_t *parser,
{
ply_command_option_t *option;
int option_width;
int description_width;
const char *option_type_string;
option = (ply_command_option_t *) ply_list_node_get_data (option_node);