X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FFilter.java;h=f93f321da09b0bb601775c4939e90a16ada9fa56;hb=c6bac88847b7c09560af81f00ba8dd3c2ebe3a19;hp=e1dc712cca1aebca459a927599300c127aaeb3ab;hpb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Filter.java b/src/main/java/org/ldk/structs/Filter.java
index e1dc712c..f93f321d 100644
--- a/src/main/java/org/ldk/structs/Filter.java
+++ b/src/main/java/org/ldk/structs/Filter.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 `Filter` trait defines behavior for indicating chain activity of interest pertaining to
@@ -23,7 +24,7 @@ import java.util.Arrays;
  * processed later. Then, in order to block until the data has been processed, any [`Watch`]
  * invocation that has called the `Filter` must return [`TemporaryFailure`].
  * 
- * [`TemporaryFailure`]: channelmonitor::ChannelMonitorUpdateErr::TemporaryFailure
+ * [`TemporaryFailure`]: ChannelMonitorUpdateErr::TemporaryFailure
  * [BIP 157]: https://github.com/bitcoin/bips/blob/master/bip-0157.mediawiki
  * [BIP 158]: https://github.com/bitcoin/bips/blob/master/bip-0158.mediawiki
  */
@@ -68,7 +69,7 @@ public class Filter extends CommonBase {
 				arg.register_tx(txid, script_pubkey);
 			}
 			@Override public long register_output(long output) {
-				WatchedOutput output_hu_conv = new WatchedOutput(null, output);
+				WatchedOutput output_hu_conv = null; if (output < 0 || output > 4096) { output_hu_conv = new WatchedOutput(null, output); }
 				output_hu_conv.ptrs_to.add(this);
 				Option_C2Tuple_usizeTransactionZZ ret = arg.register_output(output_hu_conv);
 				long result = ret.ptr;
@@ -98,9 +99,9 @@ public class Filter extends CommonBase {
 	 */
 	public Option_C2Tuple_usizeTransactionZZ register_output(WatchedOutput output) {
 		long ret = bindings.Filter_register_output(this.ptr, output == null ? 0 : output.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
 		Option_C2Tuple_usizeTransactionZZ ret_hu_conv = Option_C2Tuple_usizeTransactionZZ.constr_from_ptr(ret);
 		ret_hu_conv.ptrs_to.add(this);
-		this.ptrs_to.add(output);
 		return ret_hu_conv;
 	}