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             above simply adds some checks, does it not? As far as the logic

             is concerned, what exists and what is proposed does the exact

             same thing, doesn't it?

     covener: IIUC, currently event cannot insert two timer_event_t's that would fire at the

              same apr_time_t because the compare function would return 0 and insert_compare

              wouldn't let the duplicate in. post-patch, only two timer_event_t's with the same

              address are equals.

  *) mod_authz_core: Allow "Require expr" to work when the expression is quoted,

     as in an example in the doc.  PR 56235