From bc8f9d9cacc680965af8cf3db6d0f15390bde0e0 Mon Sep 17 00:00:00 2001
From: Prateek Bhatnagar <prateek89born@gmail.com>
Date: Sun, 9 Aug 2020 21:31:35 -0700
Subject: [PATCH] disable optimizeFonts for dev

---
 packages/next/next-server/server/next-server.ts | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/packages/next/next-server/server/next-server.ts b/packages/next/next-server/server/next-server.ts
index 8a746d249495e..2cb9a6e79663f 100644
--- a/packages/next/next-server/server/next-server.ts
+++ b/packages/next/next-server/server/next-server.ts
@@ -169,10 +169,11 @@ export default class Server {
       customServer: customServer === true ? true : undefined,
       ampOptimizerConfig: this.nextConfig.experimental.amp?.optimizer,
       basePath: this.nextConfig.basePath,
-      optimizeFonts: this.nextConfig.experimental.optimizeFonts,
-      fontManifest: this.nextConfig.experimental.optimizeFonts
-        ? requireFontManifest(this.distDir, this._isLikeServerless)
-        : null,
+      optimizeFonts: this.nextConfig.experimental.optimizeFonts && !dev,
+      fontManifest:
+        this.nextConfig.experimental.optimizeFonts && !dev
+          ? requireFontManifest(this.distDir, this._isLikeServerless)
+          : null,
       optimizeImages: this.nextConfig.experimental.optimizeImages,
     }