Changeset 13649 for trunk/src/bp-core/bp-core-moderation.php

Timestamp:

11/23/2023 04:08:04 AM (3 years ago)

Author:

imath

Message:

Avoid a PHP warning in bp_core_current_user_ip()

Props slaFFik

Fixes #9028
See #9002
Closes ​https://github.com/buddypress/buddypress/pull/195

File:

• trunk/src/bp-core/bp-core-moderation.php (modified) (1 diff)

trunk/src/bp-core/bp-core-moderation.php

@@ -331 +331 @@
  */
 function bp_core_current_user_ip() {
-        $retval = preg_replace( '/[^0-9a-fA-F:., ]/', '', $_SERVER['REMOTE_ADDR'] );
+        $retval = '';
+        if ( isset( $_SERVER['REMOTE_ADDR'] ) ) {
+                $retval = preg_replace( '/[^0-9a-fA-F:., ]/', '', wp_unslash( $_SERVER['REMOTE_ADDR'] ) );
+        }
 
         /**