TGMPA / TGM-Plugin-Activation

				}

				// Now we have some credentials, setup WP_Filesystem.

				if ( ! WP_Filesystem( $creds ) ) {

					// Our credentials were no good, ask the user for them again.

					request_filesystem_credentials( esc_url_raw( $url ), $method, true, false, $fields );

					return true;

				}

				/* If we arrive here, we have the filesystem */

					return true;

				}

				if ( ! WP_Filesystem( $creds ) ) {

					request_filesystem_credentials( esc_url_raw( $url ), $method, true, false, array() ); // Setup WP_Filesystem.

					return true;

				}

				/* If we arrive here, we have the filesystem. */