rake db:migrate chokes on multi-line scope with custom sql

gistfile1.txt

phong:~/Sites/forks/doktorj/tmp/rhodes-ror[master]$ rake db:drop
phong:~/Sites/forks/doktorj/tmp/rhodes-ror[master]$ rake db:create
phong:~/Sites/forks/doktorj/tmp/rhodes-ror[master]$ rake db:migrate --trace
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
SQLite3::SQLException: no such table: materials: SELECT * from materials 
                          WHERE title NOT LIKE '%antique%' 
                          ORDER BY created_at DESC


*** finally, later i figured out that this multi-line scope in my model was causing rake db:migrate to choke, because if i commented it out, the migrate works fine:
  scope :newly_crafted_without_antiques, 
        self.find_by_sql("SELECT * from materials 
                          WHERE title NOT LIKE '%antique%' 
                          ORDER BY created_at DESC")

*** even later, i found out i didn't need the custom sql after all (thanx epochwolf on irc #ror) and could use active record still with sqlite3 using this:
 scope :newly_crafted_without_antiques, 
    where("title NOT LIKE '%antique%'").order("created_at DESC")