xml: Drop unused version function (#20467)

ndossche · web-flow · commit 94831808af4b · 2025-11-13T08:31:02.000+01:00
diff --git a/ext/xml/compat.c b/ext/xml/compat.c
@@ -652,11 +652,6 @@ XML_GetCurrentByteCount(XML_Parser parser)
 	return (int) XML_GetCurrentByteIndex(parser);
 }
 
-PHP_XML_API const XML_Char *XML_ExpatVersion(void)
-{
-	return (const XML_Char *) "1.0";
-}
-
 PHP_XML_API void
 XML_ParserFree(XML_Parser parser)
 {
diff --git a/ext/xml/expat_compat.h b/ext/xml/expat_compat.h
@@ -148,7 +148,6 @@ PHP_XML_API int  XML_GetCurrentLineNumber(XML_Parser);
 PHP_XML_API int  XML_GetCurrentColumnNumber(XML_Parser);
 PHP_XML_API long XML_GetCurrentByteIndex(XML_Parser);
 PHP_XML_API int  XML_GetCurrentByteCount(XML_Parser);
-PHP_XML_API const XML_Char *XML_ExpatVersion(void);
 PHP_XML_API void XML_ParserFree(XML_Parser);
 
 #elif defined(HAVE_LIBEXPAT)

Original file line number	Diff line number	Diff line change
`@@ -652,11 +652,6 @@ XML_GetCurrentByteCount(XML_Parser parser)`
`652`	`652`	`return (int) XML_GetCurrentByteIndex(parser);`
`653`	`653`	`}`
`654`	`654`
`655`		`-PHP_XML_API const XML_Char *XML_ExpatVersion(void)`
`656`		`-{`
`657`		`- return (const XML_Char *) "1.0";`
`658`		`-}`
`659`		`-`
`660`	`655`	`PHP_XML_API void`
`661`	`656`	`XML_ParserFree(XML_Parser parser)`
`662`	`657`	`{`