[FIX] mass_mailing: correct unsubscribe token check

The mailing._unsubscribe_token() method expected the record ID
as an integer, but accepted strings and generated a different
token for the string representation of an integer (!)
The unsubscribe controller was passing a string by mistake.

mailing._unsubscribe_token will still expect integers but if
the string representation of an integer is passed it will be
silently cast to an integer, and will generate the same token.

0 files changed, 0 insertions, 0 deletions