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Back-patch today's memory management fixups in contrib/xml2.

Prior to 8.3, these changes are not critical for compatibility with core
Postgres, since core had no libxml2 calls then.  However there is still
a risk if contrib/xml2 is used along with libxml2 functionality in Perl
or other loadable modules.  So back-patch to all versions.

Also back-patch addition of regression tests.  I'm not sure how many of
the cases are interesting without the interaction with core xml code,
but a silly regression test is still better than none at all.
This commit is contained in:
Tom Lane
2010-03-01 03:41:22 +00:00
parent a3609304b7
commit 94152f93f5
5 changed files with 404 additions and 242 deletions

View File

@ -9,6 +9,7 @@ OBJS = xpath.o xslt_proc.o
SHLIB_LINK = -lxslt -lxml2
DATA_built = pgxml.sql
REGRESS = xml2
DOCS = README.xml2
PG_CPPFLAGS := $(shell xml2-config --cflags)