/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2011 Index Data
+ * Copyright (C) 1995-2012 Index Data
* See the file LICENSE for details.
*/
/**
else {
+ if (el->record_conv)
+ {
+ wrbuf_printf(p->wr_error, "Element <retrieval>: "
+ "only one <backend> allowed");
+ yaz_record_conv_destroy(el->record_conv);
+ return -1;
+ }
+
/* parsing attributees */
struct _xmlAttr *attr;
for (attr = ptr->properties; attr; attr = attr->next){