python: improve Query.count_messages docstring

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

diff --git a/bindings/python/notmuch/filename.py b/bindings/python/notmuch/filename.py
index 51dae202d5d656963a977739ae053ef55b35adb5..469b6a5a97640a463d9d8625ff21078271107181 100644 (file)
--- a/bindings/python/notmuch/filename.py
+++ b/bindings/python/notmuch/filename.py
@@ -18,7 +18,7 @@ Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>'
 """
 from ctypes import c_char_p
 from notmuch.globals import (nmlib, STATUS, NotmuchError,
 """
 from ctypes import c_char_p
 from notmuch.globals import (nmlib, STATUS, NotmuchError,

-    NotmuchFilenamesP, NotmuchMessageP, _str, Python3StringMixIn)
+    NotmuchFilenamesP, NotmuchMessageP, Python3StringMixIn)

 
 
 class Filenames(Python3StringMixIn):
 
 
 class Filenames(Python3StringMixIn):


@@ -69,7 +69,7 @@ class Filenames(Python3StringMixIn):
              reference to it, so we can automatically delete the db object
              once all derived objects are dead.
         """
              reference to it, so we can automatically delete the db object
              once all derived objects are dead.
         """

-        if files_p is None:
+        if not files_p:

             raise NotmuchError(STATUS.NULL_POINTER)
 
         self._files = files_p
             raise NotmuchError(STATUS.NULL_POINTER)
 
         self._files = files_p