Fix crash when deleting buildings.

Can't check getHasDirectionLockAvailable() on a building you are currently deleting because it doesn't exist.
2020-06-16 16:04:10 -04:00 · 2020-06-16 16:04:10 -04:00 · ddb5aae327
parent bbd50fdce9
commit ddb5aae327
1 changed files with 1 additions and 0 deletions
--- a/src/js/game/hud/parts/building_placer.js
+++ b/src/js/game/hud/parts/building_placer.js
@ -162,6 +162,7 @@ export class HUDBuildingPlacer extends BaseHUDPart {

            // Check for direction lock
            if (
+                metaBuilding &&
                metaBuilding.getHasDirectionLockAvailable() &&
                this.root.keyMapper.getBinding(KEYMAPPINGS.placement.lockBeltDirection).isCurrentlyPressed()
            ) {