lint compliance

www/common/sframe-common-outer.js

@@ -407,7 +407,7 @@ define([
                 });
 
                 sframeChan.on('Q_CONTACTS_OPEN_FRIEND_CHANNEL', function (curvePublic, cb) {
-                    messenger.openFriendChannel(curvePublic, function (e, data) {
+                    messenger.openFriendChannel(curvePublic, function (e) {
                         cb({ error: e, });
                     });
                 });

www/common/sframe-messenger-inner.js

@@ -27,7 +27,7 @@ define([], function () {
         sFrameChan.on('EV_CONTACTS_JOIN', function (err, data) {
             if (err || data.error) { return void console.error(err || data.error); }
             _handlers.join.forEach(function (f) {
-                f(data.curvePublic, data.channel)
+                f(data.curvePublic, data.channel);
             });
         });
         sFrameChan.on('EV_CONTACTS_LEAVE', function (err, data) {

www/contacts/main.js

@@ -8,8 +8,6 @@ define([
 ], function (nThen, ApiConfig, $, RequireConfig, SFCommonO) {
     var requireConfig = RequireConfig();
 
-    var messenger;
-
     // Loaded in load #2
     nThen(function (waitFor) {
         $(waitFor());