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Fix 0 ptr reference for OPAC records from XML YAZ-822
[yaz-moved-to-github.git]
/
src
/
xml_match.c
diff --git
a/src/xml_match.c
b/src/xml_match.c
index
9e14c49
..
7dddb6f
100644
(file)
--- a/
src/xml_match.c
+++ b/
src/xml_match.c
@@
-1,5
+1,5
@@
/* This file is part of the YAZ toolkit.
/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2013 Index Data
+ * Copyright (C) Index Data
* See the file LICENSE for details.
*/
/**
* See the file LICENSE for details.
*/
/**
@@
-16,7
+16,8
@@
int yaz_match_xsd_element(xmlNodePtr ptr, const char *elem)
{
int yaz_match_xsd_element(xmlNodePtr ptr, const char *elem)
{
- if (ptr->type == XML_ELEMENT_NODE && !xmlStrcmp(ptr->name, BAD_CAST elem))
+ if (ptr && ptr->type == XML_ELEMENT_NODE &&
+ !xmlStrcmp(ptr->name, BAD_CAST elem))
{
return 1;
}
{
return 1;
}