this._body = this._body.toString('ascii'); var qpDecodedBodyAsByteString = quotedPrintable.decode(this._body); this._body = new Buffer(qpDecodedBodyAsByteString.length); for (var i = 0 ; i < qpDecodedBodyAsByteString.length ; i += 1) { var charset = this.charset; if (iconvLite.encodingExists(charset)) { this._body = iconvLite.decode(this._body, charset);