From b0542bd992393a3ea86c99a035233ec93e1a5709 Mon Sep 17 00:00:00 2001
From: "serg@serg.mysql.com" <>
Date: Fri, 25 Oct 2002 14:16:52 +0000
Subject: full support for HA_READ_PREFIX_LAST_OR_PREV in ISAM

---
 isam/_search.c | 2 +-
 isam/static.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'isam')

diff --git a/isam/_search.c b/isam/_search.c
index 445340a21d6..d5e145ae0bf 100644
--- a/isam/_search.c
+++ b/isam/_search.c
@@ -118,7 +118,7 @@ int _nisam_search(register N_INFO *info, register N_KEYDEF *keyinfo, uchar *key,
   if ((nextflag & (SEARCH_SMALLER | SEARCH_LAST)) && flag != 0)
   {
     keypos=_nisam_get_last_key(info,keyinfo,buff,lastkey,keypos);
-    if ((nextflag & SEARCH_LAST) &&
+    if (!(nextflag & SEARCH_SMALLER) &&
 	_nisam_key_cmp(keyinfo->seg, info->lastkey, key, key_len, SEARCH_FIND))
     {
       my_errno=HA_ERR_KEY_NOT_FOUND;			/* Didn't find key */
diff --git a/isam/static.c b/isam/static.c
index 9c68a0cfdba..0a8dc809ad7 100644
--- a/isam/static.c
+++ b/isam/static.c
@@ -41,5 +41,5 @@ uint NEAR nisam_read_vec[]=
 {
   SEARCH_FIND, SEARCH_FIND | SEARCH_BIGGER, SEARCH_FIND | SEARCH_SMALLER,
   SEARCH_NO_FIND | SEARCH_BIGGER, SEARCH_NO_FIND | SEARCH_SMALLER,
-  SEARCH_FIND, SEARCH_LAST
+  SEARCH_FIND, SEARCH_LAST,SEARCH_LAST | SEARCH_SMALLER
 };
-- 
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