From: Guido van Rossum <guido@python.org>
Date: Mon, 20 Jul 1998 15:49:28 +0000 (+0000)
Subject: Add missing initializer for self._backupfilename.  Due to Ralph Butler.
X-Git-Tag: v1.5.2a1~286
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0aec9fb1830bf3441b044f98cb306dc3432455ef;p=python

Add missing initializer for self._backupfilename.  Due to Ralph Butler.
---

diff --git a/Lib/fileinput.py b/Lib/fileinput.py
index 2f895e9dae..2e26b5b2cd 100644
--- a/Lib/fileinput.py
+++ b/Lib/fileinput.py
@@ -142,6 +142,7 @@ class FileInput:
         self._filelineno = 0
         self._file = None
         self._isstdin = 0
+        self._backupfilename = None
 
     def __del__(self):
         self.close()