Method safeClose

lib/modAssist_window_lib.js:461–465

* Safely close a window * @param {string} name window

(name)

	 * @param {string} name window
	 */
	safeClose(name) {
		if ( this.isValid(name) && this.isVisible(name) ) {
			this.win[name].close()
		}
	}

	/**
	 * Safely close all sub windows