From 0faea8706098ad41785b56d75d5498fb908f0672 Mon Sep 17 00:00:00 2001
From: Georgios Verigakis <verigak@gmail.com>
Date: Mon, 20 Jul 2020 13:41:50 +0300
Subject: [PATCH] Style change

---
 progress/__init__.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/progress/__init__.py b/progress/__init__.py
index 18f5d0f..09f3efa 100644
--- a/progress/__init__.py
+++ b/progress/__init__.py
@@ -112,7 +112,8 @@ class Infinite(object):
         try:
             return self.file.isatty() if self.check_tty else True
         except AttributeError:
-            raise AttributeError('\'{}\' object has no attribute \'isatty\'. Try setting parameter check_tty=False.'.format(self))
+            msg = "%s has no attribute 'isatty'. Try setting check_tty=False." % self
+            raise AttributeError(msg)
 
     def next(self, n=1):
         now = monotonic()