更新vue2的sass报错

bundle/pages/forget_pay_pwd/forget_pay_pwd.vue

@@ -172,7 +172,7 @@ export default {
                 width: 176rpx;
                 height: 58rpx;
                 flex: none;
-                border: 1px solid $-color-primary;
+                border: 1px solid $color-primary;
             }
         }