Patch #1230446: tarfile.py: fix ExFileObject so that read() and tell()
work correctly together with readline().

Will backport to 2.5.
diff --git a/Misc/NEWS b/Misc/NEWS
index c1b9a12..ae4d0d0 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -103,6 +103,9 @@
 Library
 -------
 
+- Patch #1230446: tarfile.py: fix ExFileObject so that read() and tell()
+  work correctly together with readline().
+
 - Patch #1484695: The tarfile module now raises a HeaderError exception
   if a buffer given to frombuf() is invalid.