X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=ts%2Fstructs%2FFilter.ts;h=140d9500a36d3da86a87f4c4cea64b2e4a80e142;hb=0f3b80a2f43d596821643e1b2d151c12d8234389;hp=3d3b706fe64a9ca5171a6b2bef45b4b3ee1f8d68;hpb=b6cc0960eaee5a5bbc7fde79a56152d6dcd649d8;p=ldk-java

diff --git a/ts/structs/Filter.ts b/ts/structs/Filter.ts
index 3d3b706f..140d9500 100644
--- a/ts/structs/Filter.ts
+++ b/ts/structs/Filter.ts
@@ -40,7 +40,7 @@ import * as bindings from '../bindings' // TODO: figure out location
 							const output_hu_conv: WatchedOutput = new WatchedOutput(null, output);
 				output_hu_conv.ptrs_to.add(this);
 							Option_C2Tuple_usizeTransactionZZ ret = arg.register_output(output_hu_conv);
-				result: number = ret.ptr;
+				result: number = ret == null ? 0 : ret.clone_ptr();
 				return result;
 						},
 
@@ -60,14 +60,13 @@ import * as bindings from '../bindings' // TODO: figure out location
                 held: Filter;
             }
 	public void register_tx(Uint8Array txid, Uint8Array script_pubkey) {
-		bindings.Filter_register_tx(this.ptr, txid, script_pubkey);
+		bindings.Filter_register_tx(this.ptr, InternalUtils.check_arr_len(txid, 32), script_pubkey);
 	}
 
 	public Option_C2Tuple_usizeTransactionZZ register_output(WatchedOutput output) {
 		number ret = bindings.Filter_register_output(this.ptr, output == null ? 0 : output.ptr & ~1);
 		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;
 	}