diff options
Diffstat (limited to 'src/machine-id-commit/machine-id-commit.c')
| -rw-r--r-- | src/machine-id-commit/machine-id-commit.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/machine-id-commit/machine-id-commit.c b/src/machine-id-commit/machine-id-commit.c index c7e4de8889..0f7748e453 100644 --- a/src/machine-id-commit/machine-id-commit.c +++ b/src/machine-id-commit/machine-id-commit.c @@ -19,7 +19,6 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <unistd.h> #include <stdlib.h> #include <stdio.h> #include <getopt.h> @@ -29,7 +28,7 @@ #include "log.h" #include "build.h" -static const char *arg_root = ""; +static const char *arg_root = NULL; static void help(void) { printf("%s [OPTIONS...]\n\n" @@ -99,7 +98,10 @@ int main(int argc, char *argv[]) { r = parse_argv(argc, argv); if (r <= 0) - return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS; + goto finish; - return machine_id_commit(arg_root) < 0 ? EXIT_FAILURE : EXIT_SUCCESS; + r = machine_id_commit(arg_root); + +finish: + return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS; } |