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add exception for wrong protocol

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This commit is contained in:
creeper123123321 2019-11-24 09:04:37 -03:00
parent b01fd89373
commit a8a33a3a2b
1 changed files with 3 additions and 5 deletions
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8
common/src/main/java/us/myles/ViaVersion/api/PacketWrapper.java
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@ -18,10 +18,7 @@ import us.myles.ViaVersion.protocols.base.ProtocolInfo;
import us.myles.ViaVersion.util.PipelineUtil; import us.myles.ViaVersion.util.PipelineUtil;
import java.io.IOException; import java.io.IOException;
import java.util.ArrayList; import java.util.*;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
public class PacketWrapper { public class PacketWrapper {
public static final int PASSTHROUGH_ID = 1000; public static final int PASSTHROUGH_ID = 1000;
@ -326,13 +323,14 @@ public class PacketWrapper {
// Other way if outgoing // Other way if outgoing
Collections.reverse(protocols); Collections.reverse(protocols);
} }
int index = 0; int index = -1;
for (int i = 0; i < protocols.size(); i++) { for (int i = 0; i < protocols.size(); i++) {
if (protocols.get(i).getClass().equals(packetProtocol)) { if (protocols.get(i).getClass().equals(packetProtocol)) {
index = skipCurrentPipeline ? (i + 1) : (i); index = skipCurrentPipeline ? (i + 1) : (i);
break; break;
} }
} }
if (index == -1) throw new NoSuchElementException(packetProtocol.getCanonicalName());
// Reset reader before we start // Reset reader before we start
resetReader(); resetReader();