Fix return value and mem leak for all commands

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

diff --git a/src/bin/lttng/commands/version.c b/src/bin/lttng/commands/version.c
index f288ba4aa971e30e1e9c615f1f4dd629664b07ce..030ccaae2937d89f071563f78ee4f6dfc78f306d 100644 (file)
--- a/src/bin/lttng/commands/version.c
+++ b/src/bin/lttng/commands/version.c
@@ -66,12 +66,10 @@ int cmd_version(int argc, const char **argv)
        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);
@@ -85,5 +83,6 @@ int cmd_version(int argc, const char **argv)
        MSG("\nlttng is free software and under the GPL license.");
 
 end:
+       poptFreeContext(pc);
        return ret;
 }