Ticket #31873: 31873.2.patch

wp-admin/link-parse-opml.php

@@ -75 +75 @@
 xml_set_element_handler($xml_parser, "startElement", "endElement");
 
 if (!xml_parse($xml_parser, $opml, true)) {
-        echo(sprintf(__('XML error: %1$s at line %2$s'),
-        xml_error_string(xml_get_error_code($xml_parser)),
-        xml_get_current_line_number($xml_parser)));
+        printf(
+                /* translators: 1: error message 2: line number */
+                __( 'XML Error: %1$s at line %2$s' ),
+                xml_error_string( xml_get_error_code( $xml_parser ) ),
+                xml_get_current_line_number( $xml_parser )
+        );
 }
 
 // Free up memory used by the XML parser