From 84fa8bc12276bd0c4a2cf640e39dc03ac6459552 Mon Sep 17 00:00:00 2001
From: Jamie <jmaslek11@gmail.com>
Date: Sat, 1 May 2021 20:25:54 -0400
Subject: [PATCH] pylint / black

---
 gamestonk_terminal/cryptocurrency/binance_model.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/gamestonk_terminal/cryptocurrency/binance_model.py b/gamestonk_terminal/cryptocurrency/binance_model.py
index d9e1e0a56dc..dfa1ff049e0 100644
--- a/gamestonk_terminal/cryptocurrency/binance_model.py
+++ b/gamestonk_terminal/cryptocurrency/binance_model.py
@@ -18,8 +18,13 @@ def check_valid_binance_str(symbol: str):
     try:
         client.get_avg_price(symbol=symbol.upper())
         return symbol.upper()
-    except BinanceAPIException:
-        raise argparse.ArgumentTypeError(f"{symbol} is not a valid binance symbol")
+    except BinanceAPIException as e:
+        raise argparse.ArgumentTypeError(
+            f"{symbol} is not a valid binance symbol"
+        ) from e
+
+
+# pylint: disable=inconsistent-return-statements
 
 
 def add_binance_coin(other_args: List[str]):