symmetrize() does not return anything.

[GoogleCodeExporter]

What steps will reproduce the problem?
1. See line 455 in the DataSource.php from v1.0.0.
2.
3.

What is the expected output? What do you see instead?
Expected output is: an array.
Seen output is: NOTHING.

What version of the product are you using? On what operating system?
DataSource v1.0.0.
php 5.3.0
ubuntu

Please provide any additional information below.
The symmetrize() function does not return an array.  It doesn't even have a
return statement.

Original issue reported on code.google.com by kkru...@gmail.com on 6 Jan 2010 at 8:38

[GoogleCodeExporter]

Thanks, a new version has been uploaded and this problem has been fixed.
go to pear, or to the downloads section under google-code to get the fixed 
version!

File_CSV_DataSource-1.0.1

Thanks for reporting, and apologies. I didn't notice this issue after a very 
long time!

Original comment by kazu....@gmail.com on 25 Feb 2010 at 9:04

• Changed state: Fixed