Add error catching to firefox url query workaround (#6833)

It appears this workaround sometimes throws a `NS_ERROR_NOT_AVAILABLE` so we add error handling for it
vercel · Mar 29, 2019 · 8b5906c · 8b5906c
1 parent 533018f
commit 8b5906c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/next-server/lib/router/router.ts b/packages/next-server/lib/router/router.ts
@@ -82,7 +82,9 @@ export default class Router implements IRouterInterface {
       // TODO: let's remove this once the Firefox bug is resolved
       if (navigator.userAgent && navigator.userAgent.match(/firefox/i)) {
         window.addEventListener('unload', () => {
-          if (window.location.search) window.location.replace(window.location.toString())
+          try {
+            if (window.location.search) window.location.replace(window.location.toString())
+          } catch (_) {/* since it's a workaround, ignore */}
         })
       }
     }