1 files changed, 1 insertions, 0 deletions

diff --git a/src/xterm.h b/src/xterm.h
index f8f2252af4b..fd1e79b9082 100644
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -126,6 +126,7 @@ typedef GtkWidget *xt_or_gtk_widget;
 struct x_bitmap_record
 {
   Pixmap pixmap;
+  int have_mask;
   Pixmap mask;
   char *file;
   int refcount;