Mistyped variable name in AI code.

[s0600204]

​simulation/ai/common-ai/entity.js:313 should use bonusClass not bonusesClasses.

This is part of how the AI reads the Attack component or entities, specifically any bonuses an entity should have against certain classes.

This (technically) affects anyone trying to play with AI with the last two releases or with svn.

I would gather that the reason it hasn't been noticed until now is because the problematic line of code only gets called under specific circumstances: when preparing to attack a target that happens to have a class that a unit under consideration for training happens to have a bonus against. That doesn't happen very often, evidently.

Full error message:

ERROR: JavaScript error: simulation/ai/common-api/entity.js line 313
ReferenceError: bonusesClasses is not defined
  m.Template<.getMultiplierAgainst@simulation/ai/common-api/entity.js:313:1
  m.getMaxStrength@simulation/ai/petra/entityExtend.js:28:12
  m.HQ.prototype.findBestTrainableUnit/<@simulation/ai/petra/headquarters.js:570:18
  m.HQ.prototype.findBestTrainableUnit@simulation/ai/petra/headquarters.js:554:2
  m.AttackPlan.prototype.trainMoreUnits@simulation/ai/petra/attackPlan.js:557:19
  m.AttackPlan.prototype.updatePreparation@simulation/ai/petra/attackPlan.js:440:4
  m.AttackManager.prototype.update@simulation/ai/petra/attackManager.js:140:21
  m.HQ.prototype.update@simulation/ai/petra/headquarters.js:2286:3
  m.PetraBot.prototype.OnUpdate@simulation/ai/petra/_petrabot.js:119:3
  m.BaseAI.prototype.HandleMessage@simulation/ai/common-api/baseAI.js:64:2

Bug introduced in r18250.

[mimo]

In 19981:

AI:fix typo spotted by s0600204, fixes #4720