*/
int cmd_stop(int argc, const char **argv)
{
- int opt, ret;
+ int opt, ret = CMD_SUCCESS;
static poptContext pc;
pc = poptGetContext(NULL, argc, argv, long_options, 0);
while ((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
case OPT_HELP:
- usage(stderr);
- ret = CMD_SUCCESS;
+ usage(stdout);
goto end;
case OPT_LIST_OPTIONS:
list_cmd_options(stdout, long_options);
- ret = CMD_SUCCESS;
goto end;
default:
usage(stderr);
ret = stop_tracing();
end:
+ poptFreeContext(pc);
return ret;
}