allow to remove creator, in tx without other signatures

lib/model/txproposal.js

@@ -131,6 +131,18 @@ TxProposal.prototype.getActors = function() {
 };
 
 
+/**
+ * getApprovers
+ *
+ * @return {String[]} copayerIds that approved the tx proposal (accept)
+ */
+TxProposal.prototype.getApprovers = function() {
+  return _.pluck(
+    _.filter(this.actions, {
+      type: 'accept'
+    }), 'copayerId');
+};
+
 /**
  * getActionBy
  *

lib/server.js

@@ -868,11 +868,11 @@ WalletService.prototype.removePendingTx = function(opts, cb) {
 
       var now =  Math.floor(Date.now() / 1000);
       if (now - txp.createdOn < WalletService.lockTimeoutHours * 3600) {
-        var actors = txp.getActors();
         if (txp.creatorId !== self.copayerId)
           return cb(new ClientError('Only creators can remove pending proposals  during locktime'));
 
-        if (actors.length > 1 || (actors.length == 1 && actors[0] !== self.copayerId))
+        var approvers = txp.getApprovers();
+        if (approvers.length > 1 || (approvers.length == 1 && approvers[0] !== self.copayerId))
           return cb(new ClientError('TXACTIONED', 'Cannot remove a proposal signed/rejected by other copayers  during locktime'));
       }
 

test/integration/server.js

@@ -2774,6 +2774,25 @@ describe('Wallet service', function() {
       });
     });
 
+    it('should allow creator copayer to remove a TX rejected by other copayer, in less than 24hrs', function(done) {
+      helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
+        var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
+        server2.rejectTx({
+          txProposalId: txp.id,
+          signatures: signatures,
+        }, function(err) {
+          should.not.exist(err);
+          server.removePendingTx({
+            txProposalId: txp.id
+          }, function(err) {
+            should.not.exist(err);
+            done();
+          });
+        });
+      });
+    });
+
+
 
     it('should allow creator copayer to remove a TX signed by other copayer, after 24hrs', function(done) {
       helpers.getAuthServer(wallet.copayers[1].id, function(server2) {