/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2011 Index Data
* See the file LICENSE for details.
*/
(*sp)->u.tokenizer = icu_tokenizer_clone(old->u.tokenizer);
break;
case YAZ_chain_step_type_stemming:
- yaz_stemmer_clone(step->u.stemmer);
+ (*sp)->u.stemmer = yaz_stemmer_clone(old->u.stemmer);
break;
case ICU_chain_step_type_none:
break;