diff --git a/wp-includes/class-wp-xmlrpc-server.php b/wp-includes/class-wp-xmlrpc-server.php
index ae9a658718ed..5530a3c07754 100644
a
|
b
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public function pingback_ping( $args ) { |
6939 | 6939 | return $this->pingback_error( 48, __( 'The pingback has already been registered.' ) ); |
6940 | 6940 | } |
6941 | 6941 | |
6942 | | // Very stupid, but gives time to the 'from' server to publish! |
| 6942 | // Gives time to the 'from' server to publish! |
6943 | 6943 | sleep( 1 ); |
6944 | 6944 | |
6945 | 6945 | $remote_ip = preg_replace( '/[^0-9a-fA-F:., ]/', '', $_SERVER['REMOTE_ADDR'] ); |