ctdb-tools: CID 1125617 String not null terminated (STRING_NULL)

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12244

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/ctdb/tools/ctdb.c b/ctdb/tools/ctdb.c
index ba9f33222acdf13109ec07d3cdd743140073bfa6..d2f78b82ab3f5d0d4a5d130ce5e5c2e68a1c1cfc 100644 (file)
--- a/ctdb/tools/ctdb.c
+++ b/ctdb/tools/ctdb.c
@@ -4413,6 +4413,7 @@ static int control_dumpdbbackup(TALLOC_CTX *mem_ctx, struct ctdb_context *ctdb,
                        argv[0]);
                return ret;
        }
+       db_hdr.name[sizeof(db_hdr.name)-1] = '\0';
 
        if (db_hdr.version != DB_VERSION) {
                fprintf(stderr,