From 20b63dce1695cfc2dfa94961d03da88a4cceaffb Mon Sep 17 00:00:00 2001
From: Pip Cet <pipcet@gmail.com>
Date: Tue, 2 Jul 2019 22:48:23 +0000
Subject: [PATCH] Fix bug#36477

---
 src/fns.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/fns.c b/src/fns.c
index 2fc000a7f4..375b7d2841 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -4223,6 +4223,11 @@ hash_table_rehash (struct Lisp_Hash_Table *h)
 {
   ptrdiff_t size = HASH_TABLE_SIZE (h);
 
+  h->next = Fcopy_sequence (h->next);
+  h->index = Fcopy_sequence (h->index);
+  h->hash = Fcopy_sequence (h->hash);
+  h->key_and_value = Fcopy_sequence (h->key_and_value);
+
   /* Recompute the actual hash codes for each entry in the table.
      Order is still invalid.  */
   for (ptrdiff_t i = 0; i < size; ++i)
-- 
2.20.1