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ITS#7180 fix mdb_entry_get when mdb_entry_next was not called

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This commit is contained in:
Howard Chu 2012-02-24 15:20:17 -08:00
parent fd978ebe9d
commit c4325af7e0
1 changed files with 17 additions and 0 deletions
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17
servers/slapd/back-mdb/tools.c
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@ -369,7 +369,24 @@ Entry*
mdb_tool_entry_get( BackendDB *be, ID id )
{
Entry *e = NULL;
int rc;
if ( !txn ) {
struct mdb_info *mdb = (struct mdb_info *) be->be_private;
rc = mdb_txn_begin( mdb->mi_dbenv, NULL,
(slapMode & SLAP_TOOL_READONLY) ? MDB_RDONLY : 0, &txn );
if ( rc )
return NULL;
}
if ( !cursor ) {
struct mdb_info *mdb = (struct mdb_info *) be->be_private;
rc = mdb_cursor_open( txn, mdb->mi_id2entry, &cursor );
if ( rc ) {
mdb_txn_abort( txn );
txn = NULL;
return NULL;
}
}
(void)mdb_tool_entry_get_int( be, id, &e );
return e;
}