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Fixed grid searching controller over null blocks

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When placing a cable above a door and triggering a searchController
call from a connected grid (e.g. by loading the chunk), then onConnected
would try to notify neighbors of a state change with block set to null.
This caused a NPE down the line.
This commit is contained in:
thraaawn
2016-06-19 11:35:53 +02:00
parent 267b2c1916
commit 2690f58315
1 changed files with 1 additions and 1 deletions
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2
src/main/java/refinedstorage/tile/TileMachine.java
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@@ -81,7 +81,7 @@ public abstract class TileMachine extends TileBase implements ISynchronizedConta
} }
public void onConnected(World world, TileController controller) { public void onConnected(World world, TileController controller) {
if (tryConnect(controller)) { if (tryConnect(controller) && block != null) {
world.notifyNeighborsOfStateChange(pos, block); world.notifyNeighborsOfStateChange(pos, block);
} }
} }