fix error raised when UDPSocket is already bound (now ruby/spec-ed)

jruby · Jun 26, 2017 · 68bea61 · 68bea61
1 parent 0cf01b9
commit 68bea61
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/core/src/main/java/org/jruby/ext/socket/RubyUDPSocket.java b/core/src/main/java/org/jruby/ext/socket/RubyUDPSocket.java
@@ -44,9 +44,9 @@
 import java.net.UnknownHostException;
 import java.net.DatagramPacket;
 import java.nio.ByteBuffer;
+import java.nio.channels.AlreadyBoundException;
 import java.nio.channels.Channel;
 import java.nio.channels.DatagramChannel;
-import java.nio.channels.IllegalBlockingModeException;
 import java.nio.channels.NotYetConnectedException;
 
 import jnr.constants.platform.AddressFamily;
@@ -189,6 +189,9 @@ else if (host instanceof RubyFixnum) {
         catch (BindException e) {
             throw runtime.newErrnoEADDRFromBindException(e);
         }
+        catch (AlreadyBoundException e) {
+            throw runtime.newErrnoEINVALError("bind(2) for " + host.inspect() + " port " + port);
+        }
         catch (SocketException e) {
             final String message = e.getMessage();
             if ( message != null ) {