From 4cb48e73109d7841377e79521a96a4822447ae39 Mon Sep 17 00:00:00 2001
From: Tom Moor <tom.moor@gmail.com>
Date: Tue, 18 Feb 2020 20:13:01 -0800
Subject: [PATCH] fix: Document gets 'stuck' when navigating between docs with
 similar slugs closes #1175

---
 app/scenes/Document/KeyedDocument.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/scenes/Document/KeyedDocument.js b/app/scenes/Document/KeyedDocument.js
index e6452288f..ba488c32e 100644
--- a/app/scenes/Document/KeyedDocument.js
+++ b/app/scenes/Document/KeyedDocument.js
@@ -15,7 +15,8 @@ class KeyedDocument extends React.Component<*> {
     // we only want to force a re-mount of the document component when the
     // document changes, not when the title does so only this portion is used
     // for the key.
-    const urlId = documentSlug ? documentSlug.split('-')[1] : undefined;
+    const urlParts = documentSlug ? documentSlug.split('-') : [];
+    const urlId = urlParts.length ? urlParts[urlParts.length - 1] : undefined;
 
     return <DataLoader key={urlId} {...this.props} />;
   }