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Only set capabilities if not null

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This commit is contained in:
Manfred Karrer 2019-04-16 22:48:32 -05:00
parent b0fef9819b
commit 7e0a7a4f02
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1 changed files with 6 additions and 2 deletions
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8
p2p/src/main/java/bisq/network/p2p/network/Connection.java
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@ -754,8 +754,12 @@ public class Connection implements HasCapabilities, Runnable, MessageListener {
return;
}
if (networkEnvelope instanceof SupportedCapabilitiesMessage)
capabilities.set(((SupportedCapabilitiesMessage) networkEnvelope).getSupportedCapabilities());
if (networkEnvelope instanceof SupportedCapabilitiesMessage) {
Capabilities supportedCapabilities = ((SupportedCapabilitiesMessage) networkEnvelope).getSupportedCapabilities();
if (supportedCapabilities != null) {
capabilities.set(supportedCapabilities);
}
}
if (networkEnvelope instanceof CloseConnectionMessage) {
// If we get a CloseConnectionMessage we shut down