Fix ResourceWarning: unclosed file in setup.py

Signed-off-by: Mickaël Schoentgen <contact@tiger-222.fr>
prompt-toolkit · Jan 7, 2019 · 3f66e62 · 3f66e62
1 parent 76fbc65
commit 3f66e62
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/setup.py b/setup.py
@@ -3,12 +3,8 @@
 from setuptools import setup, find_packages
 
 
-long_description = open(
-    os.path.join(
-        os.path.dirname(__file__),
-        'README.rst'
-    )
-).read()
+with open(os.path.join(os.path.dirname(__file__), 'README.rst')) as f:
+    long_description = f.read()
 
 
 setup(