Replace IOError/OSError whenever possible

Signed-off-by: Michał Górny <mgorny@gentoo.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/utils/gen_fast_manifest.py b/utils/gen_fast_manifest.py
index f9eed6c..d7c8c51 100755
--- a/utils/gen_fast_manifest.py
+++ b/utils/gen_fast_manifest.py
@@ -89,9 +89,7 @@ def gen_manifest(top_dir):
                 if l.startswith(b'DIST') or l.startswith(b'IGNORE'):
                     manifest_entries.append(l.rstrip())
         had_manifest = True
-    except IOError as e:
-        if e.errno != errno.ENOENT:
-            raise
+    except FileNotFoundError:
         had_manifest = False
 
     # generate local file entries