commit 33c34da5745f2e3fdc315e5098295621d8023674
author Nadeem Vawda <nadeem.vawda@gmail.com> Mon Jun 04 23:34:07 2012 +0200
committer Nadeem Vawda <nadeem.vawda@gmail.com> Mon Jun 04 23:34:07 2012 +0200
tree 224765898477deda4a8d39dbf574c476752b16dd
parent af518c198e249aae63a82a5a44c93c3e5cc140f4

Simplify usage of LZMAFile's fileobj support, like with BZ2File.

Lib/tarfile.py

diff --git a/Lib/tarfile.py b/Lib/tarfile.py
index 6d73569..7b9f407 100644
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@@ -1681,8 +1681,7 @@
         except ImportError:
             raise CompressionError("lzma module is not available")
 
-        fileobj = lzma.LZMAFile(filename=name if fileobj is None else None,
-                mode=mode, fileobj=fileobj, preset=preset)
+        fileobj = lzma.LZMAFile(fileobj or name, mode, preset=preset)
 
         try:
             t = cls.taropen(name, mode, fileobj, **kwargs)