From 452a1cad9d9306c2b34e40fbd219997ca8286e9c Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Thu, 26 Jul 2018 07:26:23 +0100
Subject: [PATCH] don't default fiat_convert to None for outputs

---
 freqtrade/rpc/rpc.py      | 2 +-
 freqtrade/rpc/telegram.py | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/freqtrade/rpc/rpc.py b/freqtrade/rpc/rpc.py
index ab80a9ab2..bbb1ea9e5 100644
--- a/freqtrade/rpc/rpc.py
+++ b/freqtrade/rpc/rpc.py
@@ -172,7 +172,7 @@ class RPC(object):
                         stake_currency,
                         fiat_display_currency
                     ) if self._fiat_converter else 0,
-                    symbol=fiat_display_currency if fiat_display_currency else ''
+                    symbol=fiat_display_currency
                 ),
                 '{value} trade{s}'.format(
                     value=value['trades'],
diff --git a/freqtrade/rpc/telegram.py b/freqtrade/rpc/telegram.py
index de0c50ab6..3b5ce3f74 100644
--- a/freqtrade/rpc/telegram.py
+++ b/freqtrade/rpc/telegram.py
@@ -226,7 +226,7 @@ class Telegram(RPC):
         :return: None
         """
         stake_cur = self._config['stake_currency']
-        fiat_disp_cur = self._config.get('fiat_display_currency', None)
+        fiat_disp_cur = self._config.get('fiat_display_currency', '')
         try:
             timescale = int(update.message.text.replace('/daily', '').strip())
         except (TypeError, ValueError):
@@ -241,7 +241,7 @@ class Telegram(RPC):
                              headers=[
                                  'Day',
                                  f'Profit {stake_cur}',
-                                 f'Profit {fiat_disp_cur if fiat_disp_cur else ""}'
+                                 f'Profit {fiat_disp_cur}'
                              ],
                              tablefmt='simple')
             message = f'<b>Daily Profit over the last {timescale} days</b>:\n<pre>{stats}</pre>'
@@ -259,7 +259,7 @@ class Telegram(RPC):
         :return: None
         """
         stake_cur = self._config['stake_currency']
-        fiat_disp_cur = self._config.get('fiat_display_currency', None)
+        fiat_disp_cur = self._config.get('fiat_display_currency', '')
 
         try:
             stats = self._rpc_trade_statistics(
@@ -298,7 +298,7 @@ class Telegram(RPC):
     def _balance(self, bot: Bot, update: Update) -> None:
         """ Handler for /balance """
         try:
-            result = self._rpc_balance(self._config.get('fiat_display_currency', None))
+            result = self._rpc_balance(self._config.get('fiat_display_currency', ''))
             output = ''
             for currency in result['currencies']:
                 output += "*{currency}:*\n" \