mdadm: Specify enough length when write to buffer

[thirdparty/mdadm.git] / super0.c

diff --git a/super0.c b/super0.c
index 938cfd95fa25ed2fb76f723bd1b18251df95b110..f5b4507b996c0b670a5f6b7a807cf6c872cbf5a2 100644 (file)
--- a/super0.c
+++ b/super0.c
@@ -231,7 +231,7 @@ static void examine_super0(struct supertype *st, char *homehost)
             d++) {
                mdp_disk_t *dp;
                char *dv;
-               char nb[5];
+               char nb[11];
                int wonly, failfast;
                if (d>=0) dp = &sb->disks[d];
                else dp = &sb->this_disk;