[vdr] Memory leak in SVDR LSTE

[Klaus Schmidinger]

Stefan Huelswitt wrote:
> Hi,
> I found that there is a memory leak in the SVDR LSTE command.
> The socket file descriptor is fdopen'ed to dump the schedule
> data, but the stream is never fclose'ed. The memory associated
> with the stream is lost.
> 
> As simply fclosing the stream would close the socket as well, the
> solution is to dup the socket first.
> 
> Patch attached.

Please make future patches so that they don't cause so many unnecessary
whitespace changes ;-)

Klaus