Fix incorrect POPT_ARG_STRING usage

[lttng-tools.git] / lttng / commands / list.c

diff --git a/lttng/commands/list.c b/lttng/commands/list.c
index e2d5b6643d5df24f15d5a2bb658ae6460604c22e..fcfaa3f23513d0970c0f609f521f5f25ac2e20dd 100644 (file)
--- a/lttng/commands/list.c
+++ b/lttng/commands/list.c
@@ -48,7 +48,7 @@ static struct poptOption long_options[] = {
        /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
        {"help",      'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
        {"kernel",    'k', POPT_ARG_VAL, &opt_kernel, 1, 0, 0},
-       {"userspace", 'u', POPT_ARG_STRING | POPT_ARGFLAG_OPTIONAL, 0, OPT_USERSPACE, 0, 0},
+       {"userspace", 'u', POPT_ARG_STRING | POPT_ARGFLAG_OPTIONAL, &opt_cmd_name, OPT_USERSPACE, 0, 0},
        {"pid",       'p', POPT_ARG_INT, &opt_pid, 0, 0, 0},
        {"channel",   'c', POPT_ARG_STRING, &opt_channel, 0, 0, 0},
        {"domain",    'd', POPT_ARG_VAL, &opt_domain, 1, 0, 0},
@@ -481,7 +481,6 @@ int cmd_list(int argc, const char **argv)
                        goto end;
                case OPT_USERSPACE:
                        opt_userspace = 1;
-                       opt_cmd_name = poptGetOptArg(pc);
                        break;
                default:
                        usage(stderr);