1 files changed, 1 insertions, 4 deletions
diff --git a/nauty/geng.h b/nauty/geng.h
index 751be5c..42f0149 100644
--- a/nauty/geng.h
+++ b/nauty/geng.h
@@ -11,8 +11,5 @@ struct geng_iterator
     bool iteration_done;
     int batch_size;
     int batch_capacity;
-    graph **batch;
-
-    // TODO: remove
-    graph *cur;
+    set *batch;
 };