undefined quote()

[Lic. Rodolfo Gonzalez Gonzalez]

Hi,

I did what advised by the list (updated from CVS :) ). Horde+IMP+Turba are
working well, except by this: whenever it access a database, I'm getting
this errors, for example:

Fatal error: Call to undefined function quote() in
/blah/blah/horde/lib/Prefs/sql.php on line 236

I read some code, but I have just finished configuring the toys, so maybe
I haven't read enough. Is this a bug or I have something bad in my
config?. I know that quote() is a method from some db class defined
(where?), and is used to add quotes to strings passed to MySQL, right?.

Thanks,
Rodolfo.