diff options
Diffstat (limited to 'xmlschemas.c')
| -rw-r--r-- | xmlschemas.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xmlschemas.c b/xmlschemas.c index 1bc4fc31..d6471afe 100644 --- a/xmlschemas.c +++ b/xmlschemas.c @@ -9032,6 +9032,11 @@ xmlSchemaParseUnion(xmlSchemaParserCtxtPtr ctxt, xmlSchemaPtr schema, if (end == cur) break; tmp = xmlStrndup(cur, end - cur); + if (tmp == NULL) { + xmlSchemaPErrMemory(ctxt, "xmlSchemaParseUnion, " + "duplicating type name", NULL); + return (-1); + } if (xmlSchemaPValAttrNodeQNameValue(ctxt, schema, NULL, attr, BAD_CAST tmp, &nsName, &localName) == 0) { /* @@ -9042,6 +9047,7 @@ xmlSchemaParseUnion(xmlSchemaParserCtxtPtr ctxt, xmlSchemaPtr schema, if (link == NULL) { xmlSchemaPErrMemory(ctxt, "xmlSchemaParseUnion, " "allocating a type link", NULL); + FREE_AND_NULL(tmp) return (-1); } link->type = NULL; |