Fix transaction-lifespan memory leak in xpath(). Report by Matt Magoffin,

fix by Kris Jurka.
This commit is contained in:
Tom Lane 2008-07-03 00:04:34 +00:00
parent 14586d319e
commit 4dad6c94fe

View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.68.2.2 2008/03/24 19:12:58 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.68.2.3 2008/07/03 00:04:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -3201,6 +3201,7 @@ xml_xmlnodetoxmltype(xmlNodePtr cur)
result = (text *) palloc(len + VARHDRSZ);
SET_VARSIZE(result, len + VARHDRSZ);
memcpy(VARDATA(result), str, len);
xmlFree(str);
}
return result;