From 0336eb915de145c2cbc5df58045af54eef3702d8 Mon Sep 17 00:00:00 2001
From: David Ham <David.Ham@imperial.ac.uk>
Date: Fri, 5 Jan 2024 11:16:33 +0000
Subject: [PATCH] flake8

---
 pyadjoint/adjfloat.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyadjoint/adjfloat.py b/pyadjoint/adjfloat.py
index 48ae57ba..57e633fa 100644
--- a/pyadjoint/adjfloat.py
+++ b/pyadjoint/adjfloat.py
@@ -128,6 +128,7 @@ def _ad_str(self):
         """Return the string of the taped value of this variable."""
         return str(self.block_variable.saved_output)
 
+
 _min = min
 _max = max