proxy server goes deaf after "Client has closed connection" (RadSec to home server)

[Alan DeKok]

Brian Julin wrote:
> (at this point the server does not see any additional requests sent to it,
>  so we kill it to see if it is hanging out anywhere interesting... really should
>  do this several times more to verify... maybe try a kill -9 next time...)

  It's hanging because it's trying to lock the proxy mutex twice.
That's a no-no.

  I'll push a fix later today.

  Alan DeKok.