Magento 1.9错误的货币符号在订单确认电子邮件购物车-当支付与PayPal - formatPrice()

I have Magento 1.9.0.1 running with GBP (£) as the base and default display currency, and Euros (€) as an allowed currency. I have Magento 1.9.0.1 running with GBP (£) as