(mark_object): Mark the buffer_list field.

diff --git a/src/alloc.c b/src/alloc.c
index 41857cfba939975221f7b9da91d3c22cc66ecbb3..0e0241124bf5134206d7d73835788e1a0f132e9e 100644 (file)
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -1833,6 +1833,7 @@ mark_object (argptr)
          mark_object (&ptr->face_alist);
          mark_object (&ptr->menu_bar_vector);
          mark_object (&ptr->buffer_predicate);
+         mark_object (&ptr->buffer_list);
        }
       else if (GC_BOOL_VECTOR_P (obj))
        {