fix favicon changing

DylanVann · Oct 13, 2020 · 309acba · 309acba
1 parent b9a18ab
commit 309acba
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/packages/docs/index.js b/packages/docs/index.js
@@ -1,14 +1,11 @@
 // This isn't important for the example, just nice.
 const changeFavicon = (src) => {
+  const oldLink = document.querySelector('link[rel="icon"]')
+  document.head.removeChild(oldLink)
   const link = document.createElement('link')
-  link.id = 'dynamic-favicon'
   link.rel = 'icon'
   link.type = 'image/png'
   link.href = src
-  const oldLink = document.getElementById('dynamic-favicon')
-  if (oldLink) {
-    document.head.removeChild(oldLink)
-  }
   document.head.appendChild(link)
 }