Merge branch 'dmverity_options' of https://github.com/bluca/util-linux

[thirdparty/util-linux.git] / misc-utils / uuidgen.c

diff --git a/misc-utils/uuidgen.c b/misc-utils/uuidgen.c
index c1970695389cdf6c17eba99e57891c80b7069b4c..fa148abae6fac673e5a563cdb2a047e281e3414b 100644 (file)
--- a/misc-utils/uuidgen.c
+++ b/misc-utils/uuidgen.c
@@ -104,7 +104,7 @@ main (int argc, char *argv[])
        setlocale(LC_ALL, "");
        bindtextdomain(PACKAGE, LOCALEDIR);
        textdomain(PACKAGE);
-       atexit(close_stdout);
+       close_stdout_atexit();
 
        while ((c = getopt_long(argc, argv, "rtVhn:N:msx", longopts, NULL)) != -1)
                switch (c) {
@@ -114,9 +114,6 @@ main (int argc, char *argv[])
                case 'r':
                        do_type = UUID_TYPE_DCE_RANDOM;
                        break;
-               case 'V':
-                       printf(UTIL_LINUX_VERSION);
-                       return EXIT_SUCCESS;
                case 'n':
                        namespace = optarg;
                        break;
@@ -132,8 +129,11 @@ main (int argc, char *argv[])
                case 'x':
                        is_hex = 1;
                        break;
+
                case 'h':
                        usage();
+               case 'V':
+                       print_version(EXIT_SUCCESS);
                default:
                        errtryhelp(EXIT_FAILURE);
                }