Prevent NPE when socket could not be created.

[xudocci.git] / src / main / java / net / pterodactylus / irc / DccReceiver.java

diff --git a/src/main/java/net/pterodactylus/irc/DccReceiver.java b/src/main/java/net/pterodactylus/irc/DccReceiver.java
index 56a3853..9616deb 100644 (file)
--- a/src/main/java/net/pterodactylus/irc/DccReceiver.java
+++ b/src/main/java/net/pterodactylus/irc/DccReceiver.java
@@ -173,7 +173,9 @@ public class DccReceiver extends AbstractExecutionThreadService {
                        eventBus.post(new DccDownloadFailed(this, ioe1));
                } finally {
                        Closeables.close(inputStream, true);
-                       socket.close();
+                       if (socket != null) {
+                               socket.close();
+                       }
                }
        }