Updated some python to recent syntax.

1 files changed, 3 insertions, 3 deletions

diff --git a/lesana/collection.py b/lesana/collection.py
index a3c6e22..e4ca1ca 100644
--- a/lesana/collection.py
+++ b/lesana/collection.py
@@ -22,7 +22,7 @@ except ImportError:
     git_available = False
 
 
-class Entry(object):
+class Entry:
     def __init__(self, collection, data={}, fname=None):
         self.collection = collection
         self.data = data or self.empty_data()
@@ -152,7 +152,7 @@ class Entry(object):
             self.data[name] = field.auto(self.data.get(name, None))
 
 
-class Collection(object):
+class Collection:
     """
     """
 
@@ -297,7 +297,7 @@ class Collection(object):
         for fname in fnames:
             try:
                 valid, errors = self._index_file(fname, cache)
-            except IOError as e:
+            except OSError as e:
                 logger.warning(
                     "Could not load file {}: {}".format(fname, str(e))
                 )