misc: consolidate version printing and close_stdout()

[thirdparty/util-linux.git] / disk-utils / mkfs.cramfs.c

diff --git a/disk-utils/mkfs.cramfs.c b/disk-utils/mkfs.cramfs.c
index bf07f8c67b61dce185a10d5103405da38995d3de..71320a0a9e63c816aa32ecde02c25182acfde670 100644 (file)
--- a/disk-utils/mkfs.cramfs.c
+++ b/disk-utils/mkfs.cramfs.c
@@ -714,14 +714,14 @@ int main(int argc, char **argv)
        setlocale(LC_ALL, "");
        bindtextdomain(PACKAGE, LOCALEDIR);
        textdomain(PACKAGE);
-       atexit(close_stdout);
+       close_stdout_atexit();
 
        if (argc > 1) {
                /* first arg may be one of our standard longopts */
                if (!strcmp(argv[1], "--help"))
                        usage();
                if (!strcmp(argv[1], "--version")) {
-                       printf(UTIL_LINUX_VERSION);
+                       print_version(EXIT_SUCCESS);
                        exit(MKFS_EX_OK);
                }
        }
@@ -770,8 +770,7 @@ int main(int argc, char **argv)
                        /* old option, ignored */
                        break;
                case 'V':
-                       printf(UTIL_LINUX_VERSION);
-                       exit(MKFS_EX_OK);
+                       print_version(MKFS_EX_OK);
                case 'v':
                        verbose = 1;
                        break;