From 594d3b9023e16d5bc6470f6418b39b057b95ec8f Mon Sep 17 00:00:00 2001
From: "zhaozhao.zz" <zhaozhao.zz@alibaba-inc.com>
Date: Sat, 4 Aug 2018 01:06:53 +0800
Subject: [PATCH] Streams: update listpack with new pointer in XDEL

---
 src/t_stream.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/t_stream.c b/src/t_stream.c
index 77fbf4645..c5d3c7f9d 100644
--- a/src/t_stream.c
+++ b/src/t_stream.c
@@ -724,6 +724,9 @@ void streamIteratorRemoveEntry(streamIterator *si, streamID *current) {
         p = lpNext(lp,p); /* Seek deleted field. */
         aux = lpGetInteger(p);
         lp = lpReplaceInteger(lp,&p,aux+1);
+
+        /* Update the listpack with the new pointer. */
+        raxInsert(si->stream->rax,si->ri.key,si->ri.key_len,lp,NULL);
     }
 
     /* Update the number of entries counter. */