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Bug fix: we should not use info->buff for searching after we found last key in page

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unknown 2003-02-20 16:44:34 +04:00
parent 23544ee8bf
commit 596dc3857a
1 changed files with 8 additions and 1 deletions
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9
myisam/rt_index.c
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@ -115,7 +115,6 @@ static int rtree_find_req(MI_INFO *info, MI_KEYDEF *keyinfo, uint search_flag, u
info->lastpos = _mi_dpos(info, 0, after_key);
info->lastkey_length = k_len + info->s->base.rec_reflength;
memcpy(info->lastkey, k, info->lastkey_length);
info->rtree_recursion_depth = level;
*saved_key = k - page_buf;
@ -126,6 +125,10 @@ static int rtree_find_req(MI_INFO *info, MI_KEYDEF *keyinfo, uint search_flag, u
info->int_maxpos = rt_PAGE_END(info->buff);
info->buff_used = 0;
}
else
{
info->buff_used = 1;
}
res = 0;
goto ok;
@ -309,6 +312,10 @@ static int rtree_get_req(MI_INFO *info, MI_KEYDEF *keyinfo, uint key_length,
info->int_maxpos = rt_PAGE_END(info->buff);
info->buff_used = 0;
}
else
{
info->buff_used = 1;
}
res = 0;
goto ok;