]> err.no Git - dak/commitdiff
Compare None with object identity, not equality
authorChris Lamb <lamby@debian.org>
Wed, 28 Oct 2009 11:07:30 +0000 (11:07 +0000)
committerChris Lamb <lamby@debian.org>
Wed, 28 Oct 2009 13:39:00 +0000 (13:39 +0000)
Signed-off-by: Chris Lamb <lamby@debian.org>
daklib/srcformats.py

index 60da5bc0d7305e92a4e3b8c968caf2a247e0c99e..735b7b686c26b8f06bf5827c64ee215b1ef78d96 100644 (file)
@@ -30,15 +30,18 @@ class SourceFormat(type):
     @classmethod
     def parse_format(cls, txt, is_a_dsc=False, field='files'):
         format = re_verwithext.search(txt)
-        if not format:
+
+        if format is None:
             raise UnknownFormatError, txt
 
         format = format.groups()
-        if format[1] == None:
+
+        if format[1] is None:
             format = int(float(format[0])), 0, format[2]
         else:
             format = int(format[0]), int(format[1]), format[2]
-        if format[2] == None:
+
+        if format[2] is None:
             format = format[:2]
 
         if is_a_dsc: