Description:
------------
I have a simple session handler which uses a postgres 
database for storage, and Pear::Log for logging.  A 
script with all necessary code for reproduction is 
below.

When I run the code as is (obviously adding in db 
parameters), the code runs without errors, but the path 
to the log is inserted as the id in the database instead 
of the session id.

There are two independent changes I can make to avoid 
this behavior:
1) Use a shorter path for the log file.  Using /log.log 
and the script functions as expected.
2) Switch lines 52 and 53, and 56 and 57, (i.e. to:
 $sql = "insert into sessions (id,datavalue) values 
('$id','$val')";
 $this->logger->log("Not found, inserting");
 With the lines switched the script functions as 
expected.

I've seen this bug on Mac OS X and Fedora Core 1.

Reproduce code:
---------------
http://www.saffitz.com/phperr.phps

Session Table Definition:

Table "public.sessions"
      Column       | Type | Modifiers 
-------------------+------+----------------------
 id                | character varying(255)  | not null
 created_date      | date                    | not null default '2004-05-15'::date
 modification_date | timestamp without time zone | not null default '2004-05-15 00:35:58.094778'::timestamp without time zone
 datavalue         | text                    |
 
Indexes: sessions_pkey primary key btree (id)

Expected result:
----------------
Session is populated correctly in the database (with 
correct id), and the count printed to the screen 
increments with each refresh.

Actual result:
--------------
Session is incorrectly populated in the database (path 
to log file is populated instead), and the count on the 
screen is not incremented.