After updating to the latest 6.x-2.x-dev from git earlier today, I started getting a whitescreen on a feed I had setup, along with this error in the server log:
PHP Fatal error: Cannot use string offset as an array in [snipped]/views_rss/views/views_rss_handler_field_multiple.inc on line 19
The problem ended up being on line 14 and happened when
$data was a string instead of an array. The
empty() function has odd behavior for this situation in PHP versions before 5.4 (I'm using 5.3.3). Example #2 at http://us.php.net/manual/en/function.empty.php has more information.
The attached patch adds an
is_array() check to that line, which fixed the problem for me.