diff options
Diffstat (limited to 'plugins/jetpack/class.jetpack-tracks.php')
| -rw-r--r-- | plugins/jetpack/class.jetpack-tracks.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/plugins/jetpack/class.jetpack-tracks.php b/plugins/jetpack/class.jetpack-tracks.php index a2a23ea7..35c98374 100644 --- a/plugins/jetpack/class.jetpack-tracks.php +++ b/plugins/jetpack/class.jetpack-tracks.php @@ -63,9 +63,9 @@ class JetpackTracking { $user = wp_get_current_user(); $site_url = get_option( 'siteurl' ); - $data['_via_ua'] = $_SERVER['HTTP_USER_AGENT']; - $data['_via_ip'] = $_SERVER['REMOTE_ADDR']; - $data['_lg'] = $_SERVER['HTTP_ACCEPT_LANGUAGE']; + $data['_via_ua'] = isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : ''; + $data['_via_ip'] = isset( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : ''; + $data['_lg'] = isset( $_SERVER['HTTP_ACCEPT_LANGUAGE'] ) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : ''; $data['blog_url'] = $site_url; $data['blog_id'] = Jetpack_Options::get_option( 'id' ); |