log when no contact so sync, and do not include ourself as contact

integration_test/common.js

@@ -597,7 +597,11 @@ module.exports = {
     await app.client.element(ConversationPage.globeButtonSection).click();
     await app.client.element(ConversationPage.joinOpenGroupButton).click();
 
-    await this.setValueWrapper(app, ConversationPage.openGroupInputUrl, openGroupUrl);
+    await this.setValueWrapper(
+      app,
+      ConversationPage.openGroupInputUrl,
+      openGroupUrl
+    );
     await app.client
       .element(ConversationPage.openGroupInputUrl)
       .getValue()
@@ -640,7 +644,8 @@ module.exports = {
     const found = renderLogs.some(log => log.message.includes(str));
 
     // eslint-disable-next-line no-unused-expressions
-    chai.expect(found, `'${str}' not found in logs but was expected`).to.be.true;
+    chai.expect(found, `'${str}' not found in logs but was expected`).to.be
+      .true;
   },
 
   // async killStubSnodeServer() {

integration_test/link_device_test.js

@@ -53,11 +53,19 @@ describe('Link Device', function() {
     // get logs at this stage (getRenderProcessLogs() clears the app logs)
     const secondaryRenderLogs = await app2.client.getRenderProcessLogs();
     // pairing request message sent from secondary to primary pubkey
-    await common.logsContains(secondaryRenderLogs, `Sending pairing-request:pairing-request message to ${common.TEST_PUBKEY1}`);
+    await common.logsContains(
+      secondaryRenderLogs,
+      `Sending pairing-request:pairing-request message to ${
+        common.TEST_PUBKEY1
+      }`
+    );
 
     const primaryRenderLogs = await app.client.getRenderProcessLogs();
     // primary grant pairing request
-    await common.logsContains(primaryRenderLogs, 'Sending pairing-request:pairing-request message to OUR SECONDARY PUBKEY');
+    await common.logsContains(
+      primaryRenderLogs,
+      'Sending pairing-request:pairing-request message to OUR SECONDARY PUBKEY'
+    );
 
     // no friends, no closed groups, no open groups. we should see those message sync in the log
     await common.logsContains(primaryRenderLogs, 'No closed group to sync.');

integration_test/open_group_test.js

@@ -25,11 +25,19 @@ describe('Open groups', function() {
   });
 
   it('openGroup: works with valid open group url', async () => {
-    await common.joinOpenGroup(app, common.VALID_GROUP_URL, common.VALID_GROUP_NAME);
+    await common.joinOpenGroup(
+      app,
+      common.VALID_GROUP_URL,
+      common.VALID_GROUP_NAME
+    );
   });
 
   it('openGroup: cannot join two times the same open group', async () => {
-    await common.joinOpenGroup(app, common.VALID_GROUP_URL2, common.VALID_GROUP_NAME2);
+    await common.joinOpenGroup(
+      app,
+      common.VALID_GROUP_URL2,
+      common.VALID_GROUP_NAME2
+    );
 
     // adding a second time the same open group
     await app.client.element(ConversationPage.globeButtonSection).click();

libtextsecure/sendmessage.js

@@ -666,9 +666,15 @@ MessageSender.prototype = {
     }
     // Extract required contacts information out of conversations
     const sessionContacts = conversations.filter(
-      c => c.isPrivate() && !c.isSecondaryDevice() && c.isFriend()
+      c =>
+        c.isPrivate() &&
+        !c.isSecondaryDevice() &&
+        c.isFriend() &&
+        !c.isOurLocalDevice()
     );
     if (sessionContacts.length === 0) {
+      window.console.info('No contacts to sync.');
+
       return Promise.resolve();
     }
     // We need to sync across 3 contacts at a time