Fix infinite scroll first load

app/modules/user-timeline/user-timeline/user-timeline.controller.coffee

@@ -39,6 +39,8 @@ class UserTimelineController extends mixOf(taiga.Controller, taiga.PageMixin, ta
         else
             @.timeline = @userTimelineService.getUserTimeline(@.user.get("id"))
 
+        @.loadTimeline()
+
     loadTimeline: () ->
         @.scrollDisabled = true
 

app/modules/user-timeline/user-timeline/user-timeline.jade

@@ -9,6 +9,7 @@ section.profile-timeline
     div(
         infinite-scroll="vm.loadTimeline()"
         infinite-scroll-disabled="vm.scrollDisabled"
+        ng-if="vm.timelineList.size"
     )
         div(
             tg-repeat="timeline in vm.timelineList"