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ensure closing of datagram socket in arcane Util

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This commit is contained in:
Marc Zwart 2018-03-20 14:59:41 +01:00
parent 63dbfb8a9b
commit 338e9833cc
1 changed files with 7 additions and 3 deletions
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10
Mage.Client/src/main/java/org/mage/card/arcane/Util.java
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@ -37,9 +37,13 @@ public final class Util {
} }
public static void broadcast(byte[] data, int port) throws IOException { public static void broadcast(byte[] data, int port) throws IOException {
DatagramSocket socket = new DatagramSocket(); DatagramSocket socket = null;
broadcast(socket, data, port, NetworkInterface.getNetworkInterfaces()); try {
socket.close(); socket = new DatagramSocket();
broadcast(socket, data, port, NetworkInterface.getNetworkInterfaces());
} finally {
socket.close();
}
} }
private static void broadcast(DatagramSocket socket, byte[] data, int port, Enumeration<NetworkInterface> ifaces) private static void broadcast(DatagramSocket socket, byte[] data, int port, Enumeration<NetworkInterface> ifaces)