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-rw-r--r--disk-utils/fsck.cramfs.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/disk-utils/fsck.cramfs.c b/disk-utils/fsck.cramfs.c
index 9d7256c21..eab4ed590 100644
--- a/disk-utils/fsck.cramfs.c
+++ b/disk-utils/fsck.cramfs.c
@@ -671,6 +671,8 @@ int main(int argc, char **argv)
case 'v':
opt_verbose++;
break;
+ default:
+ usage(FSCK_EX_USAGE);
}
if ((argc - optind) != 1)