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Fix dupsort fetch

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vmware
Howard Chu 13 years ago
parent 697e00a8e2
commit 11308a190d
1 changed files with 5 additions and 1 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 6
      libraries/libmdb/mdb.c

6
libraries/libmdb/mdb.c
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@ -2008,7 +2008,8 @@ mdb_cursor_set(MDB_cursor *cursor, MDB_val *key, MDB_val *data,
cursor->mc_eof = 0; cursor->mc_eof = 0;
if (data) { if (data) {
if ((rc = mdb_read_data(cursor->mc_txn, leaf, data)) != MDB_SUCCESS) MDB_val d2;
if ((rc = mdb_read_data(cursor->mc_txn, leaf, &d2)) != MDB_SUCCESS)
return rc; return rc;
if (cursor->mc_txn->mt_dbs[cursor->mc_dbi].md_flags & MDB_DUPSORT) { if (cursor->mc_txn->mt_dbs[cursor->mc_dbi].md_flags & MDB_DUPSORT) {
@ -2029,7 +2030,10 @@ mdb_cursor_set(MDB_cursor *cursor, MDB_val *key, MDB_val *data,
if (rc != MDB_SUCCESS) if (rc != MDB_SUCCESS)
return rc; return rc;
} }
} else {
*data = d2;
} }
} }
rc = mdb_set_key(leaf, key); rc = mdb_set_key(leaf, key);

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