[imp] alternative part errors

[Chuck Hagenbuch]

I'm getting the following errors on multipart/alternative errors as well:


Warning: array_key_exists() [function.array-key-exists]: The first argument
should be either a string or an integer in
/var/www/horde/imp/lib/MIME/Viewer/alternative.php on line 115

Warning: array_key_exists() [function.array-key-exists]: The first argument
should be either a string or an integer in
/var/www/horde/imp/lib/MIME/Viewer/alternative.php on line 115

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"People ask me all the time what it will be like living without otters."
 - Google, thanks to Harpers