More ITS#7793 Check key->mv_size with MDB_CURRENT.

Since non-NULL key must be provided now.

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 55b8a1dff19fd631477ca297fb5a64da2231899e..b04c9206db335d3186f763e757bb97016b79a46e 100644 (file)
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -5825,7 +5825,7 @@ mdb_cursor_put(MDB_cursor *mc, MDB_val *key, MDB_val *data,
        if (mc->mc_txn->mt_flags & (MDB_TXN_RDONLY|MDB_TXN_ERROR))
                return (mc->mc_txn->mt_flags & MDB_TXN_RDONLY) ? EACCES : MDB_BAD_TXN;
 
-       if (flags != MDB_CURRENT && key->mv_size-1 >= ENV_MAXKEY(env))
+       if (key->mv_size-1 >= ENV_MAXKEY(env))
                return MDB_BAD_VALSIZE;
 
 #if SIZE_MAX > MAXDATASIZE