More for stale sub-cursor flags

Same fix for cursor_first/last.

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 3f8dc73..102bd77 100644 (file)
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -4856,7 +4856,7 @@ mdb_cursor_set(MDB_cursor *mc, MDB_val *key, MDB_val *data,
        assert(key);
        assert(key->mv_size > 0);
 
-       if (mc->mc_db->md_flags & MDB_DUPSORT)
+       if (mc->mc_xcursor)
                mc->mc_xcursor->mx_cursor.mc_flags &= ~(C_INITIALIZED|C_EOF);
 
        /* See if we're already on the right page */
@@ -5031,6 +5031,9 @@ mdb_cursor_first(MDB_cursor *mc, MDB_val *key, MDB_val *data)
        int              rc;
        MDB_node        *leaf;
 
+       if (mc->mc_xcursor)
+               mc->mc_xcursor->mx_cursor.mc_flags &= ~(C_INITIALIZED|C_EOF);
+
        if (!(mc->mc_flags & C_INITIALIZED) || mc->mc_top) {
                rc = mdb_page_search(mc, NULL, 0);
                if (rc != MDB_SUCCESS)
@@ -5057,8 +5060,6 @@ mdb_cursor_first(MDB_cursor *mc, MDB_val *key, MDB_val *data)
                        if (rc)
                                return rc;
                } else {
-                       if (mc->mc_xcursor)
-                               mc->mc_xcursor->mx_cursor.mc_flags &= ~(C_INITIALIZED|C_EOF);
                        if ((rc = mdb_node_read(mc->mc_txn, leaf, data)) != MDB_SUCCESS)
                                return rc;
                }
@@ -5074,6 +5075,9 @@ mdb_cursor_last(MDB_cursor *mc, MDB_val *key, MDB_val *data)
        int              rc;
        MDB_node        *leaf;
 
+       if (mc->mc_xcursor)
+               mc->mc_xcursor->mx_cursor.mc_flags &= ~(C_INITIALIZED|C_EOF);
+
        if (!(mc->mc_flags & C_EOF)) {
 
                if (!(mc->mc_flags & C_INITIALIZED) || mc->mc_top) {
@@ -5105,8 +5109,6 @@ mdb_cursor_last(MDB_cursor *mc, MDB_val *key, MDB_val *data)
                        if (rc)
                                return rc;
                } else {
-                       if (mc->mc_xcursor)
-                               mc->mc_xcursor->mx_cursor.mc_flags &= ~(C_INITIALIZED|C_EOF);
                        if ((rc = mdb_node_read(mc->mc_txn, leaf, data)) != MDB_SUCCESS)
                                return rc;
                }