Re: [9front] rio exit menu

[Ethan Gardener <eekee57@fastmail.fm>]

More complete patch, only because it turned up as a preliminary to what I intended to do.  I can't post it on my contrib now although I do think that's the best place for such patches.  I'm too stressed to look up how.

diff -c /sys/src/cmd/rio/rio.c rio_exit_conf/rio.c
/sys/src/cmd/rio/rio.c:52,57 - rio_exit_conf/rio.c:52,58
  	Delete,
  	Hide,
  	Exit,
+ 	Hidden,
  };
  
  enum
/sys/src/cmd/rio/rio.c:81,88 - rio_exit_conf/rio.c:82,87
  	menu2str
  };
  
- int	Hidden = Exit+1;
- 
  char		*menu3str[100] = {
   [New]		"New",
   [Reshape]	"Resize",
/sys/src/cmd/rio/rio.c:124,133 - rio_exit_conf/rio.c:123,128
  	Image *i;
  	Rectangle r;
  
- 	if(strstr(argv[0], ".out") == nil){
- 		menu3str[Exit] = nil;
- 		Hidden--;
- 	}
  	initstr = nil;
  	kbdin = nil;
  	maxtab = 0;
/sys/src/cmd/rio/rio.c:730,740 - rio_exit_conf/rio.c:725,732
  		hide();
  		break;
  	case Exit:
- 		if(Hidden > Exit){
- 			send(exitchan, nil);
- 			break;
- 		}
- 		/* else fall through */
+ 		send(exitchan, nil);
+ 		break;
  	default:
  		unhide(i);
  		break;