From b3abc9773e9944fb8b0c70c63ff2a6b1d4210366 Mon Sep 17 00:00:00 2001
From: unknown <sergefp@mysql.com>
Date: Mon, 26 Dec 2005 09:46:25 +0300
Subject: [PATCH] WL#2985 "Partition pruning": fixes to post-review fixes: when
 modifying SEL_TREE::keys, adjust SEL_TREE::keys_map appropriately.

---
 sql/opt_range.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sql/opt_range.cc b/sql/opt_range.cc
index 877801f0ffe..f090fac2ecf 100644
--- a/sql/opt_range.cc
+++ b/sql/opt_range.cc
@@ -5388,7 +5388,10 @@ static bool remove_nonrange_trees(RANGE_OPT_PARAM *param, SEL_TREE *tree)
     if (tree->keys[i])
     {
       if (tree->keys[i]->part)
+      {
         tree->keys[i]= NULL;
+        tree->keys_map.clear_bit(i);
+      }
       else
         res= TRUE;
     }