Merge pull request #26 from GTNewHorizons/fix

fix AIOOBE in amount set packet
GTNewHorizons · Oct 8, 2022 · 1a2ba79 · 1a2ba79
2 parents c29f502 + e6b4917
commit 1a2ba79
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/com/glodblock/github/network/CPacketPatternValueSet.java b/src/main/java/com/glodblock/github/network/CPacketPatternValueSet.java
@@ -58,7 +58,7 @@ public static class Handler implements IMessageHandler<CPacketPatternValueSet, I
         @Override
         public IMessage onMessage(CPacketPatternValueSet message, MessageContext ctx) {
             EntityPlayer player = ctx.getServerHandler().playerEntity;
-            if (player.openContainer instanceof ContainerPatternValueAmount) {
+            if (player.openContainer instanceof ContainerPatternValueAmount && message.valueIndex != -1) {
                 ContainerPatternValueAmount cpv = (ContainerPatternValueAmount) player.openContainer;
                 final Object target = cpv.getTarget();
                 if (target instanceof IGridHost) {