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NPE Prevention

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This commit is contained in:
NuclearW 2012-07-07 17:02:33 -04:00
parent f7a5678814
commit 3c7bcb990e
1 changed files with 3 additions and 1 deletions
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4
src/main/java/com/gmail/nossr50/util/blockmeta/HashChunkletManager.java
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@ -370,7 +370,9 @@ public class HashChunkletManager implements ChunkletManager {
// IMPORTANT! If ChunkletStoreFactory is going to be returning something other than PrimitiveEx we need to remove this, as it will be breaking time for old maps // IMPORTANT! If ChunkletStoreFactory is going to be returning something other than PrimitiveEx we need to remove this, as it will be breaking time for old maps
if(!(storeIn instanceof PrimitiveExChunkletStore)) { if(!(storeIn instanceof PrimitiveExChunkletStore)) {
ChunkletStore tempStore = ChunkletStoreFactory.getChunkletStore(); ChunkletStore tempStore = ChunkletStoreFactory.getChunkletStore();
tempStore.copyFrom(storeIn); if(storeIn != null) {
tempStore.copyFrom(storeIn);
}
storeIn = tempStore; storeIn = tempStore;
} }