error in heatbugs docs

[Theodore C. Belding]

Hi-
There's an error in the comments in the main.m file of heatbugs 961002.  It
says:
   // swarmGUIMode is set in initSwarm(). It's set to be 1 if you
   // typed heatbugs -batchmode. Otherwise, it's set to 0.

The 1 and 0 should be reversed here.  This is fairly minor on the one hand,
but since heatbugs is still the main way to learn Swarm (except for Glen's
Hello World), I imagine it could be really confusing for a newbie.  A diff
file is below.
-Ted

*** main.m.old  Sun Nov 17 17:44:02 1996
--- main.m.new  Sun Nov 17 17:43:29 1996
***************
*** 18,25 ****
    // Swarm initialization: all Swarm apps must call this first.
    initSwarm(argc, argv);

!   // swarmGUIMode is set in initSwarm(). It's set to be 1 if you
!   // typed heatbugs -batchmode. Otherwise, it's set to 0.

    if (swarmGUIMode == 1)
      // We've got graphics, so make a full ObserverSwarm to get GUI objects
--- 18,25 ----
    // Swarm initialization: all Swarm apps must call this first.
    initSwarm(argc, argv);

!   // swarmGUIMode is set in initSwarm(). It's set to be 0 if you
!   // typed heatbugs -batchmode. Otherwise, it's set to 1.

    if (swarmGUIMode == 1)
      // We've got graphics, so make a full ObserverSwarm to get GUI objects

--
Ted Belding                      <mailto:address@hidden>
University of Michigan Program for the Study of Complex Systems
<http://www-personal.engin.umich.edu/~streak/>