pgbench doc typos

2 typo's in doc/src/sgml/ref/pgbench.sgml


Another (separate) small thing:

I did not understand this sentence:

    "Notice that while the plain (unaggregated) log file contains index
    of the custom script files, the aggregated log does not."

"contains index"?  what does that mean?

Not understanding, I have not changed it. I think it could be made more
clear.


thanks,


Erik Rijkers