Fix problem with Java VM

Author: tonimatasdev

common/src/main/java/dev/tonimatas/packetfixer/mixins/Varint21FrameDecoderMixin.java

@@ -6,7 +6,7 @@
 import org.spongepowered.asm.mixin.injection.Constant;
 import org.spongepowered.asm.mixin.injection.ModifyConstant;
 
-@Mixin(Varint21FrameDecoder.class)
+@Mixin(value = Varint21FrameDecoder.class, priority = 1001)
 public abstract class Varint21FrameDecoderMixin {
     @ModifyConstant(method = "decode", constant = @Constant(intValue = 3))
     private int newSize(int value) {

common/src/main/java/dev/tonimatas/packetfixer/mixins/Varint21LengthFieldPrependerMixin.java

@@ -6,7 +6,7 @@
 import org.spongepowered.asm.mixin.injection.Constant;
 import org.spongepowered.asm.mixin.injection.ModifyConstant;
 
-@Mixin(Varint21LengthFieldPrepender.class)
+@Mixin(value = Varint21LengthFieldPrepender.class, priority = 1001)
 public class Varint21LengthFieldPrependerMixin {
     @ModifyConstant(method = "encode(Lio/netty/channel/ChannelHandlerContext;Lio/netty/buffer/ByteBuf;Lio/netty/buffer/ByteBuf;)V", constant = @Constant(intValue = 3))
     private int newSize(int value) {

common/src/main/java/dev/tonimatas/packetfixer/util/Config.java

@@ -75,17 +75,17 @@ public static int getDecoderSize() {
 
     public static int getVarInt21Size() {
         if (properties == null) runProperties();
-        return getUnlimitedPacketSize() ? Integer.MAX_VALUE : Integer.parseInt(properties.getProperty("varInt21"));
+        return getUnlimitedPacketSize() ? (Integer.MAX_VALUE / 2 - 1) : Integer.parseInt(properties.getProperty("varInt21"));
     }
 
     public static int getVarIntSize() {
         if (properties == null) runProperties();
-        return getUnlimitedPacketSize() ? Integer.MAX_VALUE : Integer.parseInt(properties.getProperty("varInt"));
+        return getUnlimitedPacketSize() ? (Integer.MAX_VALUE / 2 - 1) : Integer.parseInt(properties.getProperty("varInt"));
     }
 
     public static int getVarLong() {
         if (properties == null) runProperties();
-        return getUnlimitedPacketSize() ? Integer.MAX_VALUE : Integer.parseInt(properties.getProperty("varLong"));
+        return getUnlimitedPacketSize() ? (Integer.MAX_VALUE / 2 - 1) : Integer.parseInt(properties.getProperty("varLong"));
     }
 
     public static int getChunkPacketData() {