Well, the first thing that I did, as you can see, is to shrink the size of the grammar-example in the original post to “just an example.”

You still not clear what you want out of it.

If you simply don't want it to fail, use a production that always matches instead of using <error>.

Then, I came up with a production like this: 

job_list : job_statement job_list
         | #NOTHING

[download]

will match the same as 

job_list : job_statement(s?)

[download]

In reply to Re^2: Parse::RecDescent grammar that winds its way all the way back to start by ikegami
in thread Parse::RecDescent grammar that winds its way all the way back to start by locked_user sundialsvc4

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