Simpler mdb_txn_commit().

mt_env is always set. Commit(mt_child) resets mt_child, so parent need not.
10 years ago · 9d6c973f76
parent ee06adb311
commit 9d6c973f76
1 changed files with 1 additions and 2 deletions
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@ -3287,12 +3287,11 @@ mdb_txn_commit(MDB_txn *txn)
 	unsigned int i;
 	MDB_env	*env;

-	if (txn == NULL || txn->mt_env == NULL)
+	if (txn == NULL)
 		return EINVAL;

 	if (txn->mt_child) {
 		rc = mdb_txn_commit(txn->mt_child);
-		txn->mt_child = NULL;
 		if (rc)
 			goto fail;
 	}