Description:
------------
Reading from a unicode-encoded text file with fgetcsv() works almost as intended, but each string in the resulting array contains a space after each character.

Reproduce code:
---------------
The string (saved as a unicode text file, tab delimited):
"hello, this is a text file	1	2	3	4	5	6"

Read using:
$data = fgetcsv ($fp, 1000, "\t")

Expected result:
----------------
You'd expect the output to be the same as if the file was ANSI format.

Actual result:
--------------
Browser output from a print_r($data) (looks OK):
Array ( [0] => hello, this is a text file [1] => 1 [2] => 2 [3] => 3 [4] => 4 [5] => 5 [6] => 6 )

Page HTML:
Array
(
    [0] => h e l l o ,   t h i s   i s   a   t e x t   f i l e 
    [1] =>  1 
    [2] =>  2 
    [3] =>  3 
    [4] =>  4 
    [5] =>  5 
    [6] =>  6 
)