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| author | Alvaro Herrera | 2017-03-08 16:29:48 +0000 |
|---|---|---|
| committer | Alvaro Herrera | 2017-03-08 16:29:48 +0000 |
| commit | a9f66f92533b2bfd7abf289219152091b7697e87 (patch) | |
| tree | 3aac37dd43b357d98f8cd274cacab361f0358310 | |
| parent | 0d130c7abc85f828dced6c134a5fcbff3215c497 (diff) | |
Fix XMLTABLE on older libxml2
libxml2 older than 2.9.1 does not have xmlXPathSetContextNode (released
in 2013, so reasonable platforms have trouble). That function is fairly
trivial, so I have inlined it in the one added caller. This passes
tests on my machine; let's see what the buildfarm thinks about it.
Per joint complaint from Tom Lane and buildfarm.
| -rw-r--r-- | src/backend/utils/adt/xml.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/utils/adt/xml.c b/src/backend/utils/adt/xml.c index f2e5224fc3..7fd3ec3fae 100644 --- a/src/backend/utils/adt/xml.c +++ b/src/backend/utils/adt/xml.c @@ -4431,7 +4431,7 @@ XmlTableGetValue(TableFuncScanState *state, int colnum, PG_TRY(); { /* Set current node as entry point for XPath evaluation */ - xmlXPathSetContextNode(cur, xtCxt->xpathcxt); + xtCxt->xpathcxt->node = cur; /* Evaluate column path */ xpathobj = xmlXPathCompiledEval(xtCxt->xpathscomp[colnum], xtCxt->xpathcxt); |