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fixes/cleanups according to Coverity report

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unknown
2005-01-24 15:48:25 +01:00
parent 3671fe1f72
commit 8bdb500105
29 changed files with 156 additions and 162 deletions
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7
myisam/rt_index.c
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@ -948,15 +948,14 @@ int rtree_delete(MI_INFO *info, uint keynr, uchar *key, uint key_length)
/* check for redundant root (not leaf, 1 child) and eliminate */
if ((old_root = info->s->state.key_root[keynr]) == HA_OFFSET_ERROR)
goto err1;
if (!_mi_fetch_keypage(info, keyinfo, old_root, DFLT_INIT_HITS,
if (!_mi_fetch_keypage(info, keyinfo, old_root, DFLT_INIT_HITS,
info->buff, 0))
goto err1;
nod_flag = mi_test_if_nod(info->buff);
page_size = mi_getint(info->buff);
if (nod_flag && (page_size == 2 + key_length +
(nod_flag ? nod_flag : info->s->base.rec_reflength)))
if (nod_flag && (page_size == 2 + key_length + nod_flag))
{
my_off_t new_root = _mi_kpos(nod_flag,
my_off_t new_root = _mi_kpos(nod_flag,
rt_PAGE_FIRST_KEY(info->buff, nod_flag));
if (_mi_dispose(info, keyinfo, old_root, DFLT_INIT_HITS))
goto err1;