From c7ed87d4758d534fe60e3c149398fc0381b85d11 Mon Sep 17 00:00:00 2001
From: Jeff <jeffchoy94610@gmail.com>
Date: Sun, 11 Jun 2017 04:30:21 +0800
Subject: [PATCH] add telegram doc link comment

---
 examples/paymentbot.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/paymentbot.py b/examples/paymentbot.py
index d20d7bce6..ddc3774c2 100644
--- a/examples/paymentbot.py
+++ b/examples/paymentbot.py
@@ -38,6 +38,7 @@ def start_with_shipping_callback(bot, update):
     # price in dollars
     price = 1
     # price * 100 so as to include 2 d.p.
+    # check https://core.telegram.org/bots/payments#supported-currencies for more details
     prices = [LabeledPrice("Test", price * 100)]
 
     # optionally pass need_name=True, need_phone_number=True,