1 files changed, 1 insertions, 0 deletions
diff --git a/util.c b/util.c
index f019d3d0..3965f437 100644
--- a/util.c
+++ b/util.c
@@ -1091,6 +1091,7 @@ struct supertype *dup_super(struct supertype *orig)
 	st->max_devs = orig->max_devs;
 	st->minor_version = orig->minor_version;
 	st->ignore_hw_compat = orig->ignore_hw_compat;
+	st->data_offset = orig->data_offset;
 	st->sb = NULL;
 	st->info = NULL;
 	return st;