1 files changed, 1 insertions, 0 deletions

diff --git a/xdelta3/xdelta3.h b/xdelta3/xdelta3.h
index fa5b332..a989a63 100644
--- a/xdelta3/xdelta3.h
+++ b/xdelta3/xdelta3.h
@@ -647,6 +647,7 @@ struct _xd3_whole_state {
   xd3_winst *inst;
   usize_t  inst_alloc;
   xoff_t length;
+  xoff_t windows;
 };
 
 /********************************************************************