/**
* retryThis method module. Retries the f_ task list from the
* f_ task retryThis is called from.
* @module methods/retryThis
* @param {any} error
* @return {object} this
* @example
* this.f_retryThis('Error');
*/
module.exports = function f_retryThis(error) {
var err_object = this.f_err('retryThis, ' + error);
this.f_flow_i-=1;
this.f_next();
/**
* retryThis event. Emits an err_object
* @event retryThis
*/
this.emit('retryThis', err_object);
return this;
};