From 913a3b0fa8f277d7ca617cc16942c04e20b005f5 Mon Sep 17 00:00:00 2001
From: Beau Cameron <beau.cameron@takeda.com>
Date: Mon, 10 Oct 2022 10:06:01 -0600
Subject: [PATCH] Adding mount logic to error handler

---
 .../src/webparts/pnPjsExample/hooks/useDocuments.ts       | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/samples/react-pnp-js-hooks-sample/src/webparts/pnPjsExample/hooks/useDocuments.ts b/samples/react-pnp-js-hooks-sample/src/webparts/pnPjsExample/hooks/useDocuments.ts
index 56d4d6cbb..ea96d4874 100644
--- a/samples/react-pnp-js-hooks-sample/src/webparts/pnPjsExample/hooks/useDocuments.ts
+++ b/samples/react-pnp-js-hooks-sample/src/webparts/pnPjsExample/hooks/useDocuments.ts
@@ -61,7 +61,9 @@ const useDocuments = () => {
           );
         }
       } catch (err) {
-        setError(true);
+        if (mounted) {
+          setError(true);
+        }
         Logger.write(
           `${LOG_SOURCE} (getting files useEffect) - ${JSON.stringify(err)} - `,
           LogLevel.Error
@@ -114,7 +116,9 @@ const useDocuments = () => {
         setError(false);
       }
     } catch (err) {
-      setError(true);
+      if (mounted) {
+        setError(true);
+      }
       Logger.write(
         `${LOG_SOURCE} (updating titles) - ${JSON.stringify(err)} - `,
         LogLevel.Error