From 178c5add94f721fa082e735606dc8a391b341a62 Mon Sep 17 00:00:00 2001
From: David Golden <david@soprisapps.com>
Date: Mon, 29 Mar 2021 14:20:50 -0600
Subject: [PATCH 1/4] Check if the status of whether scrolling is possible has
 changed, and if it has force a re-render. This handles the condition of
 permanentTracks enabled because otherwise we're depending on trackVisibility
 changing to trigger a re-render.

---
 src/Scrollbar.tsx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Scrollbar.tsx b/src/Scrollbar.tsx
index 4bf0155..b3eb494 100644
--- a/src/Scrollbar.tsx
+++ b/src/Scrollbar.tsx
@@ -746,6 +746,12 @@ export default class Scrollbar extends React.Component<ScrollbarProps, Scrollbar
 
     this.scrollValues = scrollState;
 
+    // Check if the status of whether scrolling is possible has changed, and if it has force a re-render. This handles
+    // the condition of permanentTracks enabled because otherwise we're depending on trackVisibility changing to trigger a re-render.
+    if (bitmask & (1 << 8) || bitmask & (1 << 9)) {
+      this.forceUpdate();
+    }
+
     if (!props.native && bitmask & (1 << 15)) {
       util.getScrollbarWidth(true);
       this.forceUpdate();

From 4b335b8b53917f159990f5476484e7df013237a3 Mon Sep 17 00:00:00 2001
From: David Golden <david@soprisapps.com>
Date: Mon, 29 Mar 2021 14:32:36 -0600
Subject: [PATCH 2/4] add prepare script to install fork correctly

---
 package.json | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package.json b/package.json
index 5aa1c9b..7c4b39f 100644
--- a/package.json
+++ b/package.json
@@ -86,6 +86,7 @@
     "test": "cross-env NODE_ENV=production karma start",
     "preversion": "npm run format && npm run build",
     "prepublishOnly": "npm run format && npm run test && npm run build",
+    "prepare": "npm run format && npm run test && npm run build",
     "push-codacy-coverage": "cat ./coverage/lcov.info | codacy-coverage"
   },
   "prettier": {

From 24b4f7aca6705809e609e11f64ce93cf5f42222e Mon Sep 17 00:00:00 2001
From: David Golden <david@soprisapps.com>
Date: Mon, 29 Mar 2021 14:33:52 -0600
Subject: [PATCH 3/4] really only need the build part

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 7c4b39f..78aa257 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "test": "cross-env NODE_ENV=production karma start",
     "preversion": "npm run format && npm run build",
     "prepublishOnly": "npm run format && npm run test && npm run build",
-    "prepare": "npm run format && npm run test && npm run build",
+    "prepare": "npm run build",
     "push-codacy-coverage": "cat ./coverage/lcov.info | codacy-coverage"
   },
   "prettier": {

From edae1b62d1238a3679a42e292afa1d0f3f1384f1 Mon Sep 17 00:00:00 2001
From: David Golden <david@soprisapps.com>
Date: Mon, 29 Mar 2021 14:37:11 -0600
Subject: [PATCH 4/4] revert for PR after testing in own app

---
 package.json | 1 -
 1 file changed, 1 deletion(-)

diff --git a/package.json b/package.json
index 78aa257..5aa1c9b 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,6 @@
     "test": "cross-env NODE_ENV=production karma start",
     "preversion": "npm run format && npm run build",
     "prepublishOnly": "npm run format && npm run test && npm run build",
-    "prepare": "npm run build",
     "push-codacy-coverage": "cat ./coverage/lcov.info | codacy-coverage"
   },
   "prettier": {