`I've got some very strange behavior here involving an if statement
which, when false, skips the first statement in its block, but then
*executes the second*!  I'm hoping I've made some mistake which will be
obvious to someone in the group, that I just haven't noticed yet.

Here's output from a jdb session (my comments preceded with "*"):

*The if statement is about to be evaluated:
main[1] list
54          Iterator conditions = conditionIterator();
55          boolean conditionFailed = false; //If behavior has no
conditions, it should be performed by default.
56          conditionLoop: while (conditions.hasNext()) {
57              Condition condition = (Condition) conditions.next();
58 =>           if (condition.isMet((GameObject) subject, (GameObject)
object) == false) {
59                  conditionFailed = true;
60                  break conditionLoop;
61              }
62          }
63
*As you can see, it *should* evaluate to false:
main[1] print condition.isMet((GameObject) subject, (GameObject)
object)
condition.isMet((GameObject) subject, (GameObject) object) = true
main[1] next

Step completed: "thread=main", net.sourceforge.zyps.Behavior.perform(),
line=60
bci=44
*And yet, here it is ready to execute the *second* statement
*in the if block!  (Even though it skipped the first!)
60                  break conditionLoop;

main[1] list
56          conditionLoop: while (conditions.hasNext()) {
57              Condition condition = (Condition) conditions.next();
58              if (condition.isMet((GameObject) subject, (GameObject)
object) == false) {
59                  conditionFailed = true;
60 =>               break conditionLoop;
61              }
62          }
63
64          //Process all actions.
65          Iterator actions = actionIterator();

JDB was run with the command:
jdb -classpath build;test_build;C:\junit\junit.jar -sourcepath
source;test net.sourceforge.zyps.BehaviorTest

Full source can be accessed here:
Behavior:
http://cvs.sourceforge.net/viewcvs.py/zyps/zyps/source/net/sourceforge/zyps/Beha
vior.java?rev=1.4&view=auto
BehaviorTest (probably not relevant):
http://cvs.sourceforge.net/viewcvs.py/zyps/zyps/test/net/sourceforge/zyps/Behavi
orTest.java?rev=1.4&view=auto
Entire source tree:
http://cvs.sourceforge.net/viewcvs.py/zyps/zyps/

If anyone has any ideas, they would be most appreciated!