From 85a139f5dd1e658517d7699225dc06c0a4d2e8af Mon Sep 17 00:00:00 2001
From: Tony Garnock-Jones <tonygarnockjones@gmail.com>
Date: Mon, 13 Jul 2015 15:56:48 -0400
Subject: [PATCH] Remove unused arena field

---
 treetrie.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/treetrie.h b/treetrie.h
index 983b31c..67207ef 100644
--- a/treetrie.h
+++ b/treetrie.h
@@ -79,7 +79,6 @@ typedef struct tt_arena_t {
   /* Fields for the Robin Hood hashset used for hashconsing of tt_nodes */
   unsigned int max_probe;
   unsigned int table_length;
-  tt_hash_t *hashes;
   tt_hashtable_entry_t *table;
 
   tt_header_t *headers;