a-ntoine/symphony-2 — comment on commit 17c534e5c923df9b28727068943ad6246341c5c6
File: symphony/lib/toolkit/fields/field.author.php line 259
By brendo:

This line can simply return `$value`. It's a bad mistake in the documentation and I'm about to correct it but `getParameterPoolValue` can return either a string or an array.