From c371a3630a39747f9ec19defe2b4c79c9690b5c6 Mon Sep 17 00:00:00 2001
From: Hassan McKusick <Hassan.McKusick@gmail.com>
Date: Tue, 10 May 2016 14:12:48 -0400
Subject: [PATCH 1/5] only call didRenderCollection if table is defined

---
 addon/components/table-columns.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addon/components/table-columns.js b/addon/components/table-columns.js
index 00c8de9..67ad46f 100644
--- a/addon/components/table-columns.js
+++ b/addon/components/table-columns.js
@@ -198,7 +198,9 @@ export default Ember.Component.extend({
   didRender() {
     this._super(...arguments);
     run.next(() => {
-      this.get('table').didRenderCollection();
+      if (this.get('table')) {
+        this.get('table').didRenderCollection();
+      }
     });
     this._setTableWidthAndPosition();
   },

From 99ee28eef2cd6f5baaf6a072cf5788bf9d5a5fdb Mon Sep 17 00:00:00 2001
From: Hassan McKusick <Hassan.McKusick@gmail.com>
Date: Tue, 10 May 2016 15:02:45 -0400
Subject: [PATCH 2/5] Fix more undefined/destroyed issues

---
 addon/components/justa-table.js | 6 +++++-
 addon/components/table-rows.js  | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/addon/components/justa-table.js b/addon/components/justa-table.js
index fc40cfb..10a16c6 100644
--- a/addon/components/justa-table.js
+++ b/addon/components/justa-table.js
@@ -156,7 +156,11 @@ export default Component.extend(InViewportMixin, {
     // windows does not respect the height set, so it needs a 2px buffer if horizontal scrollbar
     this.$('.table-columns').height(shouldAddHeightBuffer ? totalHeight + 2 : totalHeight);
 
-    run.next(() => this.set('containerSize', totalHeight));
+    run.next(() => {
+      if (!this.get('isDestroyed') || !this.get('isDestroying')) {
+        this.set('containerSize', totalHeight)
+      }
+    });
   },
 
   _hasHorizontalScroll() {
diff --git a/addon/components/table-rows.js b/addon/components/table-rows.js
index f906c0d..a4cc6cb 100644
--- a/addon/components/table-rows.js
+++ b/addon/components/table-rows.js
@@ -47,7 +47,9 @@ export default Component.extend({
   },
 
   _updateChildren() {
-    let children = this.get('_children').sortBy('index');
+    let children = this.get('_children');
+    if (!children) { return; }
+    children = children.sortBy('index');
     if (!get(children, 'length')) {
       return;
     }

From 7c838114543a0951fb928336bc1b0e155960fe60 Mon Sep 17 00:00:00 2001
From: Hassan McKusick <Hassan.McKusick@gmail.com>
Date: Wed, 11 May 2016 10:00:10 -0400
Subject: [PATCH 3/5] Missed a semicolon

---
 addon/components/justa-table.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addon/components/justa-table.js b/addon/components/justa-table.js
index 10a16c6..810b3b6 100644
--- a/addon/components/justa-table.js
+++ b/addon/components/justa-table.js
@@ -158,7 +158,7 @@ export default Component.extend(InViewportMixin, {
 
     run.next(() => {
       if (!this.get('isDestroyed') || !this.get('isDestroying')) {
-        this.set('containerSize', totalHeight)
+        this.set('containerSize', totalHeight);
       }
     });
   },

From a3c63b8579eb82e4f80f33835092eb0889e4cb29 Mon Sep 17 00:00:00 2001
From: Hassan McKusick <Hassan.McKusick@gmail.com>
Date: Wed, 11 May 2016 10:50:58 -0400
Subject: [PATCH 4/5] fix JSHint

---
 addon/components/table-rows.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addon/components/table-rows.js b/addon/components/table-rows.js
index a4cc6cb..8f2238a 100644
--- a/addon/components/table-rows.js
+++ b/addon/components/table-rows.js
@@ -48,7 +48,9 @@ export default Component.extend({
 
   _updateChildren() {
     let children = this.get('_children');
-    if (!children) { return; }
+    if (!children) {
+      return;
+    }
     children = children.sortBy('index');
     if (!get(children, 'length')) {
       return;

From f9f1e3b40b674fa021a611dfd3fe9b2cb8bf5c95 Mon Sep 17 00:00:00 2001
From: Hassan McKusick <Hassan.McKusick@gmail.com>
Date: Wed, 11 May 2016 12:17:20 -0400
Subject: [PATCH 5/5] rerender on next ember run loop to avoid multiple
 rerenders being called in one loop

---
 addon/components/justa-table.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addon/components/justa-table.js b/addon/components/justa-table.js
index 810b3b6..9ad3477 100644
--- a/addon/components/justa-table.js
+++ b/addon/components/justa-table.js
@@ -381,7 +381,9 @@ export default Component.extend(InViewportMixin, {
   */
   _setupResizeListener() {
     this._resizeHandler = () => {
-      this.rerender();
+      Ember.run.next(() => {
+        this.rerender();
+      }, this);
     };
 
     window.addEventListener('resize', this._resizeHandler, true);