Ticket #38161: 38161.patch

diff -ru /home/davsmi/wordpress/wp-includes/pluggable.php /var/www/html/tierone-test.wustl.edu/wp-includes/pluggable.php
--- a/wp-includes/pluggable.php    2016-09-26 11:07:37.480348749 -0500
+++ b/wp-includes/pluggable.php      
2016-09-26 10:53:24.425822719 -0500
@@ -328,6 +328,11 @@
                        $sitename = substr( $sitename, 4 );
                }

+               // If $_SERVER['SERVER_NAME'] is unset (i.e. called from wp-cli)
+               if ( !isset( $sitename ) ) {
+                       $sitename = substr( home_url( '', 'http'), 7);
+               }
+
                $from_email = 'wordpress@' . $sitename;
        }