diff options
Diffstat (limited to 'storage')
| -rw-r--r-- | storage/maria/ma_write.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/storage/maria/ma_write.c b/storage/maria/ma_write.c index a9022417986..842f3a0aa8d 100644 --- a/storage/maria/ma_write.c +++ b/storage/maria/ma_write.c @@ -665,13 +665,18 @@ static int w_search(register MARIA_HA *info, uint32 comp_flag, MARIA_KEY *key, else { /* popular word. two-level tree. going down */ - my_off_t root=dup_key_pos; - keyinfo= &share->ft2_keyinfo; - get_key_full_length_rdonly(off, key); - key+=off; + my_off_t root= dup_key_pos; + MARIA_KEY subkey; + get_key_full_length_rdonly(off, key->data); + subkey.keyinfo= keyinfo= &share->ft2_keyinfo; + subkey.data= key->data + off; + subkey.data_length= key->data_length - off; + subkey.ref_length= key->ref_length; + subkey.flag= key->flag; + /* we'll modify key entry 'in vivo' */ keypos-= keyinfo->keylength + page.node; - error= _ma_ck_real_write_btree(info, key, &root, comp_flag); + error= _ma_ck_real_write_btree(info, &subkey, &root, comp_flag); _ma_dpointer(share, keypos+HA_FT_WLEN, root); subkeys--; /* should there be underflow protection ? */ DBUG_ASSERT(subkeys < 0); |