From 959c419bb61e21c3a8fd187e84993f74d3b62dd1 Mon Sep 17 00:00:00 2001
From: Tim Neutkens <timneutkens@me.com>
Date: Sat, 17 Oct 2020 20:13:06 +0200
Subject: [PATCH] Make sure extra function is not compiled

---
 packages/next/client/image.tsx | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/packages/next/client/image.tsx b/packages/next/client/image.tsx
index c3d9cced81ae..129e37208e12 100644
--- a/packages/next/client/image.tsx
+++ b/packages/next/client/image.tsx
@@ -183,14 +183,13 @@ export default function Image({
   let thisEl: any
 
   useEffect(() => {
-    if (!lazy) {
-      return () => {}
-    }
-    const observer = getObserver()
-    if (observer) {
-      observer.observe(thisEl)
-      return () => {
-        observer.unobserve(thisEl)
+    if (lazy) {
+      const observer = getObserver()
+      if (observer) {
+        observer.observe(thisEl)
+        return () => {
+          observer.unobserve(thisEl)
+        }
       }
     }
   }, [thisEl, lazy])