Log Message: |
mod_proxy_http: follow up to r1836588/r1836648: handle unread 100-continue.
When the backend responds with a non-interim response to a 100-continue,
mod_proxy_http won't read the client's body, so make sure "Connection: close"
ends up being added to the response if nobody reads that body later.
The right thing to do at mod_proxy level, rather then forcing AP_CONN_CLOSE,
is to restore r->expecting_100 so that further processing (like error_override
or trying on the next balancer member) can still work.
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