[horde] Where can I find a patch for a resolved bug

[Jacques Leyrat]

Hello,
I found the following ticket: 
https://dev.horde.org/horde/whups/ticket/?id=4359#c7
relative to the " URL encoding bug with mailto-style links"
I want to apply the mentioned "urlencode.patch" to solve this problem on 
my Horde V4.1.3 (on stable Debian etch).
Can you please indicate where I can find it ?

Thanks

-- 
Jacques Leyrat
CRISI - Département Réseaux et Systèmes
Université de Caen

tél.: (02 31 56) 62 12