Generated wrong expression for seconds.

[y509144-er]

When I try to use the Minutes tab in the editor and choose "every 0 minutes and 40 seconds", it generates the expression as " 40 0/0 * 1/1 * ? * ". This means that the job will be triggered every 40th second every hour. Whereas I wanted it to be triggered every 40 seconds. This, as you can see is misleading and should be fixed.