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Add a few extra null checks into ProtocolDetectorService

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Under certain conditions these can be null.
This commit is contained in:
Myles 2017-11-26 13:45:39 +00:00
parent ab1a586b4c
commit 12c21c9b0a
1 changed files with 1 additions and 2 deletions
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3
bungee/src/main/java/us/myles/ViaVersion/bungee/service/ProtocolDetectorService.java
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@ -54,7 +54,7 @@ public class ProtocolDetectorService implements Runnable {
serverInfo.ping(new Callback<ServerPing>() {
@Override
public void done(ServerPing serverPing, Throwable throwable) {
if (throwable == null) {
if (throwable == null && serverPing != null && serverPing.getVersion() != null) {
detectedProtocolIds.put(key, serverPing.getVersion().getProtocol());
if (((BungeeConfigAPI) Via.getConfig()).isBungeePingSave()) {
Map<String, Integer> servers = ((BungeeConfigAPI) Via.getConfig()).getBungeeServerProtocols();
@ -69,7 +69,6 @@ public class ProtocolDetectorService implements Runnable {
}
// Save
Via.getPlatform().getConfigurationProvider().saveConfig();
}
}
}