[PATCH] sapi apache2 uninitialized content-length value

Hi, While playing with the upload progress meter I noticed that apache2 sapi implementation does not initialize the content-length sapi variable. Apache 1.3 sapi does! and so does ALL OTHER interfaces. A quick grep into the sources will reveal that only apache2handler and apache2filter does not initialize this. Is there a reason for this ? Or is just something that sliped ? I wrote a patch to fix this. see attached. tested and it works with no problem and correctly reports the content-length. It is very simple and straight forward. copy/paste from apache 1.3 interface. now, I just wish nobody will upload anything over 2GB - integer overflow will doom the upload.