|  | @@ 74-76 (lines=3) @@ | 
                                                            
                                    | 71 |  | 		} | 
                                                            
                                    | 72 |  |  | 
                                                            
                                    | 73 |  | 		// No .dev or .local domains | 
                                                            
                                    | 74 |  | 		if ( preg_match( '#\.(dev|local)$#i', $domain ) ) { | 
                                                            
                                    | 75 |  | 			return new WP_Error( 'fail_domain_tld', sprintf( __( 'Domain `%1$s` just failed is_usable_domain check as it uses an invalid top level domain.', 'jetpack' ), $domain ) ); | 
                                                            
                                    | 76 |  | 		} | 
                                                            
                                    | 77 |  |  | 
                                                            
                                    | 78 |  | 		// No WPCOM subdomains | 
                                                            
                                    | 79 |  | 		if ( preg_match( '#\.wordpress\.com$#i', $domain ) ) { | 
                                                                                
                                |  | @@ 79-81 (lines=3) @@ | 
                                                            
                                    | 76 |  | 		} | 
                                                            
                                    | 77 |  |  | 
                                                            
                                    | 78 |  | 		// No WPCOM subdomains | 
                                                            
                                    | 79 |  | 		if ( preg_match( '#\.wordpress\.com$#i', $domain ) ) { | 
                                                            
                                    | 80 |  | 			return new WP_Error( 'fail_subdomain_wpcom', sprintf( __( 'Domain `%1$s` just failed is_usable_domain check as it is a subdomain of WordPress.com.', 'jetpack' ), $domain ) ); | 
                                                            
                                    | 81 |  | 		} | 
                                                            
                                    | 82 |  |  | 
                                                            
                                    | 83 |  | 		// If PHP was compiled without support for the Filter module (very edge case) | 
                                                            
                                    | 84 |  | 		if ( ! function_exists( 'filter_var' ) ) { |