From 8e57dfb70da74ebb1940c54aed8b732ccba95f54 Mon Sep 17 00:00:00 2001
From: Adam Lynch <contact@adamlynch.com>
Date: Wed, 12 Oct 2022 16:24:24 +0100
Subject: [PATCH] Don't call chrome.management.getSelf if it doesn't exist

---
 hot-reload.js | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/hot-reload.js b/hot-reload.js
index 7183886..f6f9917 100644
--- a/hot-reload.js
+++ b/hot-reload.js
@@ -24,13 +24,16 @@ const watchChanges = (dir, lastTimestamp) => {
     })
 }
 
-chrome.management.getSelf (self => {
-    if (self.installType === 'development') {
-        chrome.runtime.getPackageDirectoryEntry (dir => watchChanges (dir))
-        chrome.tabs.query ({ active: true, lastFocusedWindow: true }, tabs => { // NB: see https://github.com/xpl/crx-hotreload/issues/5
-            if (tabs[0]) {
-                chrome.tabs.reload (tabs[0].id)
-            }
-        })
-    }
-})
+// This is not supported in Safari
+if (chrome.management && chrome.management.getSelf) {
+    chrome.management.getSelf (self => {
+        if (self.installType === 'development') {
+            chrome.runtime.getPackageDirectoryEntry (dir => watchChanges (dir))
+            chrome.tabs.query ({ active: true, lastFocusedWindow: true }, tabs => { // NB: see https://github.com/xpl/crx-hotreload/issues/5
+                if (tabs[0]) {
+                    chrome.tabs.reload (tabs[0].id)
+                }
+            })
+        }
+    })
+}