From a04a5f014a6093c331a03c85b835ce5de7e6c90e Mon Sep 17 00:00:00 2001
From: Joe Haddad <joe.haddad@zeit.co>
Date: Fri, 16 Aug 2019 12:00:46 -0400
Subject: [PATCH] Remove extra DOM method call (#8394)

---
 examples/front                      | 1 +
 packages/next/client/page-loader.js | 5 +++--
 2 files changed, 4 insertions(+), 2 deletions(-)
 create mode 160000 examples/front

diff --git a/examples/front b/examples/front
new file mode 160000
index 0000000000..b7e21d6de6
--- /dev/null
+++ b/examples/front
@@ -0,0 +1 @@
+Subproject commit b7e21d6de6110ac8a969b53dc9ad11d80aa49eba
diff --git a/packages/next/client/page-loader.js b/packages/next/client/page-loader.js
index 2f6d9a987c..6121e22c20 100644
--- a/packages/next/client/page-loader.js
+++ b/packages/next/client/page-loader.js
@@ -233,8 +233,9 @@ export default class PageLoader {
     // n.b. If preload is not supported, we fall back to `loadPage` which has
     // its own deduping mechanism.
     if (
-      document.querySelector(`link[rel="preload"][href^="${url}"]`) ||
-      document.querySelector(`script[data-next-page="${route}"]`)
+      document.querySelector(
+        `link[rel="preload"][href^="${url}"], script[data-next-page="${route}"]`
+      )
     ) {
       return
     }
-- 
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