From 0e096757798ce5b7312c6f01d747434518b98340 Mon Sep 17 00:00:00 2001
From: Jay Lee <jay0lee@gmail.com>
Date: Wed, 3 Feb 2021 20:21:25 -0500
Subject: [PATCH] fix "gam print browsertokens" with no arguments

---
 src/gam/gapi/cbcm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gam/gapi/cbcm.py b/src/gam/gapi/cbcm.py
index 95ead15d..2be5dbf8 100644
--- a/src/gam/gapi/cbcm.py
+++ b/src/gam/gapi/cbcm.py
@@ -230,7 +230,7 @@ def revoketoken():
 def printshowtokens(csvFormat):
     cbcm = build()
     query = None
-    fields = []
+    fields = None
     if csvFormat:
         titles = ['token']
         csv_rows = []