From 6b16afaa2eae926b95b6b7c325cf24e7139d93df Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Thu, 26 Apr 2018 15:16:00 -0400
Subject: [PATCH] Avoid using the list comprehension loop variable

It works fine but it relies on leaky scopes.
---
 src/allmydata/util/encodingutil.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/allmydata/util/encodingutil.py b/src/allmydata/util/encodingutil.py
index 65f5911a1..11ab942b6 100644
--- a/src/allmydata/util/encodingutil.py
+++ b/src/allmydata/util/encodingutil.py
@@ -335,8 +335,8 @@ def listdir_unicode_fallback(path):
 
     try:
         return [unicode(fn, filesystem_encoding) for fn in os.listdir(byte_path)]
-    except UnicodeDecodeError:
-        raise FilenameEncodingError(fn)
+    except UnicodeDecodeError as e:
+        raise FilenameEncodingError(e.object)
 
 def listdir_unicode(path):
     """