1 files changed, 1 insertions, 0 deletions

diff --git a/stream.h b/stream.h
index 818ad9cd..0cc7810a 100644
--- a/stream.h
+++ b/stream.h
@@ -39,6 +39,7 @@ enum indent_mode {
 
 struct strm_ctx {
   val obj_hash;
+  val obj_hash_prev;
   val counter;
 };