X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FListen.java;h=8c57278ad42581059ccfd49e23eb4af16736f816;hb=6d094e745feaf94c1059555cd1c997965a34bc36;hp=d975ccaa6a46e535ee3aec2a84b2b73d55dcfb14;hpb=b6cc0960eaee5a5bbc7fde79a56152d6dcd649d8;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Listen.java b/src/main/java/org/ldk/structs/Listen.java
index d975ccaa..8c57278a 100644
--- a/src/main/java/org/ldk/structs/Listen.java
+++ b/src/main/java/org/ldk/structs/Listen.java
@@ -4,6 +4,7 @@ import org.ldk.impl.bindings;
 import org.ldk.enums.*;
 import org.ldk.util.*;
 import java.util.Arrays;
+import javax.annotation.Nullable;
 
 /**
  * The `Listen` trait is used to notify when blocks have been connected or disconnected from the
@@ -62,7 +63,7 @@ public class Listen extends CommonBase {
 	 * Notifies the listener that a block was removed at the given height.
 	 */
 	public void block_disconnected(byte[] header, int height) {
-		bindings.Listen_block_disconnected(this.ptr, header, height);
+		bindings.Listen_block_disconnected(this.ptr, InternalUtils.check_arr_len(header, 80), height);
 	}
 
 }