In mod_cache, recall_body() is called in the cache_save_filter() when revalidating an entity.
However, if I have understood things correctly the brigade is already populated when the save filter is called, so calling recall_body() in this case would place additional stuff in the bucket brigade.
Wouldn't it be more correct to empty the brigade before calling recall_body()? Or am I missing something?
This is mod_cache in vanilla httpd 2.2.4 by the way. /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | [EMAIL PROTECTED] --------------------------------------------------------------------------- 9 out of 10 priests prefer young boys to Doom. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=