Oops, forgot to take this into account before sending v4 of my series of
patch. I just noticed that, sorry...
Le 11/06/2013 17:42, Junio C Hamano a écrit :
> I am guessing that the new sub, parse_command, uses a local @cmd and
> this is an attempt to avoid using the same name, but this renaming
> of the variable is not explained.
This is indeed what I intended to do.
> I also wonder if you need this global @cmd/@cmds. Instead of
> passing cmdref, wouldn't it be simpler to have the helper split the
> line, i.e. something like...
>
> sub parse_command {
> my ($line) = @_;
> my @cmd = split(/ /, $line);
> unless (defined @cmd) {
> return 0;
> }
> ... check capabilities, list, etc....
> return 1;
> }
>
> while (<STDIN>) {
> chomp;
> if (!parse_command($_)) {
> unknown command, aborting
> last;
> }
> }
>
>
--
Célestin Matte
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