+ for (i = 0; i < tag_op_list_size (list) && query_string; i++) {
+ /* XXX in case of OOM, query_string will be deallocated when
+ * ctx is, which might be at shutdown */
+ if (make_boolean_term (ctx,
+ "tag", tag_op_list_tag (list, i),
+ &escaped, &escaped_len))
+ return NULL;
+