X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/607b7e02d77e7326161e8ec15639052d2040f745..16e7b37c7914d753890c1a05a9335f3b43751eb8:/wp-includes/atomlib.php

diff --git a/wp-includes/atomlib.php b/wp-includes/atomlib.php
index 368015ad..f2cba563 100644
--- a/wp-includes/atomlib.php
+++ b/wp-includes/atomlib.php
@@ -121,6 +121,11 @@ class AtomParser {
 
         array_unshift($this->ns_contexts, array());
 
+        if ( ! function_exists( 'xml_parser_create_ns' ) ) {
+        	trigger_error( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) );
+        	return false;
+        }
+
         $parser = xml_parser_create_ns();
         xml_set_object($parser, $this);
         xml_set_element_handler($parser, "start_element", "end_element");