python: fix NULL pointer tests

[notmuch] / bindings / python / notmuch / directory.py

diff --git a/bindings/python/notmuch/directory.py b/bindings/python/notmuch/directory.py
index 667d3a4b64986c4901d0b9f0e52f43334660e120..ae115f818be2c22395531e454dc51ab907405f3c 100644 (file)
--- a/bindings/python/notmuch/directory.py
+++ b/bindings/python/notmuch/directory.py
@@ -181,5 +181,5 @@ class Directory(object):
 
     def __del__(self):
         """Close and free the Directory"""
-        if self._dir_p is not None:
+        if self._dir_p:
             self._destroy(self._dir_p)