fix

Signed-off-by: Holger Friedrich <[email protected]>
openhab · Mar 31, 2024 · 9a1f9e8 · 9a1f9e8
1 parent 2db6a8e
commit 9a1f9e8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...very.addon.ip/src/main/java/org/openhab/core/config/discovery/addon/ip/IpAddonFinder.java b/...very.addon.ip/src/main/java/org/openhab/core/config/discovery/addon/ip/IpAddonFinder.java
@@ -331,7 +331,8 @@ private synchronized void startScanJobs() {
     }
 
     private void doIpMulticastScan(AddonInfo candidate, String type, String request, String requestPlain,
-            String response, int timeoutMs, InetAddress destIp, int destPort, int listenPort, String localIp) {
+            String response, int timeoutMs, @Nullable InetAddress destIp, int destPort, int listenPort,
+            String localIp) {
         try (DatagramChannel channel = (DatagramChannel) DatagramChannel.open(StandardProtocolFamily.INET)
                 .setOption(StandardSocketOptions.SO_REUSEADDR, true).bind(new InetSocketAddress(localIp, listenPort))
                 .setOption(StandardSocketOptions.IP_MULTICAST_TTL, 64).configureBlocking(false);