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Nullkiller: fix a few crashes

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This commit is contained in:
Andrii Danylchenko
2021-05-16 15:00:37 +03:00
committed by Andrii Danylchenko
parent 3d91f2e988
commit 4c01a8eec4
1 changed files with 6 additions and 0 deletions
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6
AI/Nullkiller/Pathfinding/Actions/BuyArmyAction.cpp
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@@ -21,6 +21,12 @@ namespace AIPathfinding
{ {
void BuyArmyAction::execute(const CGHeroInstance * hero) const void BuyArmyAction::execute(const CGHeroInstance * hero) const
{ {
if(!hero->visitedTown)
{
throw cannotFulfillGoalException(
hero->name + " being at " + hero->visitablePos().toString() + " has no town to recruit creatures.");
}
ai->recruitCreatures(hero->visitedTown, hero); ai->recruitCreatures(hero->visitedTown, hero);
} }