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| author | Michael Paquier <michael@paquier.xyz> | 2021-01-04 19:47:58 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2021-01-04 19:47:58 +0900 |
| commit | b49154b3b7a45523ce4081fdae8d65049342fcec (patch) | |
| tree | d5e212ecbc5a2931e08d3c8fde3e9ea15ae09b2e /src | |
| parent | a271a1b50e9bec07e2ef3a05e38e7285113e4ce6 (diff) | |
| download | postgresql-b49154b3b7a45523ce4081fdae8d65049342fcec.tar.gz postgresql-b49154b3b7a45523ce4081fdae8d65049342fcec.zip | |
Simplify some comments in xml.c
Author: Justin Pryzby
Discussion: https://postgr.es/m/X/Ff7jfnvJUab013@paquier.xyz
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/adt/xml.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/backend/utils/adt/xml.c b/src/backend/utils/adt/xml.c index ca38f961078..7350940b66d 100644 --- a/src/backend/utils/adt/xml.c +++ b/src/backend/utils/adt/xml.c @@ -4534,13 +4534,7 @@ XmlTableFetchRow(TableFuncScanState *state) xtCxt = GetXmlTableBuilderPrivateData(state, "XmlTableFetchRow"); - /* - * XmlTable returns table - set of composite values. The error context, is - * used for producement more values, between two calls, there can be - * created and used another libxml2 error context. It is libxml2 global - * value, so it should be refreshed any time before any libxml2 usage, - * that is finished by returning some value. - */ + /* Propagate our own error context to libxml2 */ xmlSetStructuredErrorFunc((void *) xtCxt->xmlerrcxt, xml_errorHandler); if (xtCxt->xpathobj == NULL) @@ -4594,7 +4588,7 @@ XmlTableGetValue(TableFuncScanState *state, int colnum, xtCxt->xpathobj->type == XPATH_NODESET && xtCxt->xpathobj->nodesetval != NULL); - /* Propagate context related error context to libxml2 */ + /* Propagate our own error context to libxml2 */ xmlSetStructuredErrorFunc((void *) xtCxt->xmlerrcxt, xml_errorHandler); *isnull = false; @@ -4737,7 +4731,7 @@ XmlTableDestroyOpaque(TableFuncScanState *state) xtCxt = GetXmlTableBuilderPrivateData(state, "XmlTableDestroyOpaque"); - /* Propagate context related error context to libxml2 */ + /* Propagate our own error context to libxml2 */ xmlSetStructuredErrorFunc((void *) xtCxt->xmlerrcxt, xml_errorHandler); if (xtCxt->xpathscomp != NULL) |