http: follow up to r1484852. Don't check LimitRequestBody when there is no (more) body. This fixes an uninitialized use of 'totalread' in ap_http_filter() when either the remaining or requested number of body bytes is zero, leading to an invalid computation of bytes received. Reported by: Michael Kaufmann <mail michael-kaufmann.ch>
httpd/httpd/trunk/CHANGES
httpd/httpd/trunk/modules/http/http_filters.c