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Fix FootpathRemoveAction crashing with invalid coordinates.

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Matt
2019-02-17 09:50:10 +01:00
parent 2d78eace05
commit 5f02c480c2
1 changed files with 9 additions and 0 deletions
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9
src/openrct2/actions/FootpathRemoveAction.hpp
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@@ -62,6 +62,11 @@ public:
}
TileElement* footpathElement = GetFootpathElement();
if (footpathElement == nullptr)
{
return MakeResult(GA_ERROR::INVALID_PARAMETERS, STR_CANT_REMOVE_FOOTPATH_FROM_HERE);
}
res->Cost = GetRefundPrice(footpathElement);
return res;
@@ -90,6 +95,10 @@ public:
tile_element_remove(footpathElement);
footpath_update_queue_chains();
}
else
{
return MakeResult(GA_ERROR::INVALID_PARAMETERS, STR_CANT_REMOVE_FOOTPATH_FROM_HERE);
}
res->Cost = GetRefundPrice(footpathElement);