Clean-up: remove unnecessary blank line

[lttng-tools.git] / src / bin / lttng / commands / status.c

diff --git a/src/bin/lttng/commands/status.c b/src/bin/lttng/commands/status.c
index b3555c9840cba2f2cba2463bcfc448f31d2d93f9..5daabdac2f7ec62dd2b67d56d029b5f8a0ad8221 100644 (file)
--- a/src/bin/lttng/commands/status.c
+++ b/src/bin/lttng/commands/status.c
@@ -15,7 +15,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <popt.h>
 #include <stdio.h>
@@ -41,15 +40,6 @@ static struct poptOption long_options[] = {
        {0, 0, 0, 0, 0, 0, 0}
 };
 
-static void usage(FILE *ofp)
-{
-       fprintf(ofp, "Usage: lttng status [options]\n");
-       fprintf(ofp, "\n");
-       fprintf(ofp, "Options:\n");
-       fprintf(ofp, "  -h, --help          Show this help\n");
-       fprintf(ofp, "      --list-options  List options\n");
-}
-
 static int status(void)
 {
        const char *argv[2];
@@ -84,13 +74,12 @@ int cmd_status(int argc, const char **argv)
        while ((opt = poptGetNextOpt(pc)) != -1) {
                switch (opt) {
                case OPT_HELP:
-                       usage(stdout);
+                       SHOW_HELP();
                        goto end;
                case OPT_LIST_OPTIONS:
                        list_cmd_options(stdout, long_options);
                        goto end;
                default:
-                       usage(stderr);
                        ret = CMD_UNDEFINED;
                        goto end;
                }
@@ -98,7 +87,6 @@ int cmd_status(int argc, const char **argv)
 
        if (poptPeekArg(pc) != NULL) {
                ERR("This command does not accept positional arguments.\n");
-               usage(stderr);
                ret = CMD_UNDEFINED;
                goto end;
        }