[gnugo-devel] Bug in GTP command "known_command"

[Lutz Euler]

Hi,

I am currently starting to use the gtp interface to gnugo
and noticed a bug:
The command
  known_command <COMMAND>
always returns "false", even if <COMMAND> is a known command.
I am using gnugo version 3.3.10.

The reason for the bug is that gtp_main_loop in
interface/gtp.c leaves the terminating newline in the
command buffer, but gtp_known_command in interface/play_gtp.c
compares the contents of the command buffer against strings
without terminating newlines.

Thanks for your good work on GNU Go!

Yours

Lutz Euler
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