From 153f78d3934737f0e2c12ad170d63e6f79780706 Mon Sep 17 00:00:00 2001
From: unknown <hf@deer.(none)>
Date: Wed, 20 Jul 2005 14:51:42 +0500
Subject: Fix for bug #10839 (myisamchk -rq crashes on spatial field)

myisam/mi_create.c:
  We actually have one real keyseg here - the geometry object itself.
  So we have to reduce on (sp_segs-1)
---
 myisam/mi_create.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'myisam/mi_create.c')

diff --git a/myisam/mi_create.c b/myisam/mi_create.c
index 33b344405ec..8a5da475fcc 100644
--- a/myisam/mi_create.c
+++ b/myisam/mi_create.c
@@ -253,7 +253,7 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
            MYI file and SPATIAL key *does have* additional sp_segs keysegs.
            We'd better delete them now
         */
-        keydef->keysegs-=sp_segs;
+        keydef->keysegs-=(sp_segs-1);
       }
 
       for (j=0, keyseg=keydef->seg ; (int) j < keydef->keysegs ;
-- 
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