From 2c836f8107b71af29bcccf394fff87863e664b01 Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Wed, 14 Jun 2017 11:12:07 +0300
Subject: [PATCH] fix: sticky sidebar fix

---
 .travis.yml                                           | 1 +
 lib/shared/components/StickySidebar/sticky-sidebar.ts | 9 +++++++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 096618eb..421cd2f5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ branches:
   - releases
 matrix:
   include:
+    - env: JOB=unit
     - env: JOB=e2e-guru
   fast_finish: true
   allow_failures:
diff --git a/lib/shared/components/StickySidebar/sticky-sidebar.ts b/lib/shared/components/StickySidebar/sticky-sidebar.ts
index 70519a7d..69a8518d 100644
--- a/lib/shared/components/StickySidebar/sticky-sidebar.ts
+++ b/lib/shared/components/StickySidebar/sticky-sidebar.ts
@@ -1,12 +1,12 @@
 'use strict';
 
-import { Directive, ElementRef, Input, OnInit, OnDestroy } from '@angular/core';
+import { Directive, ElementRef, Input, OnInit, OnDestroy, OnChanges} from '@angular/core';
 import { BrowserDomAdapter as DOM } from '../../../utils/browser-adapter';
 
 @Directive({
   selector: '[sticky-sidebar]'
 })
-export class StickySidebar implements OnInit, OnDestroy {
+export class StickySidebar implements OnInit, OnDestroy, OnChanges {
   $element: any;
   cancelScrollBinding: any;
   $redocEl: any;
@@ -89,6 +89,11 @@ export class StickySidebar implements OnInit, OnDestroy {
     requestAnimationFrame(() => this.updatePosition());
   }
 
+  ngOnChanges() {
+    if (this.disable) return;
+    this.updatePosition();
+  }
+
   ngOnDestroy() {
     this.unbind();
   }