If I write the following text on vim:
Tís teçxt contãins spécial charàctérs
I will get:
Tí s teç xt contã ins spé cial cha?| cté rs
This wasn't happening before, when I had Mountain Lion. I've upgraded to Mavericks a while ago, but I was only writing code on vim and didn't notice if this was a change due to the system upgrade. Anyway, this also happens if I write text on other server vims using my computer.
This doesn't happen when I am not on vim.
It does not seems related to the vim version, as I've changed it and on both of them it has the same problem.
I am using the character encoding as utf-8 on the terminal preferences and setting vim fileenconding as