From f68ac601ef28b1aa27d14a0dcdd5c9fdf934b6d3 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Tue, 2 Feb 2016 03:48:04 +0100
Subject: utils/console: Allow empty output with TablePrinter

---
 accounts/utils/console.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/accounts/utils/console.py b/accounts/utils/console.py
index 9996faa..8af3fb3 100644
--- a/accounts/utils/console.py
+++ b/accounts/utils/console.py
@@ -60,7 +60,8 @@ class TablePrinter(object):
             self.separator)
 
     def output(self, rows):
-        self._calulate_widths(rows)
+        if len(rows) > 0:
+            self._calulate_widths(rows)
 
         if self.headers is not None:
             self._print_row(self.headers)
-- 
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