From: Evan You <yyx990803@gmail.com>
Date: Mon, 2 Sep 2019 20:16:08 +0000 (-0400)
Subject: chore: put warning in dev block
X-Git-Tag: v3.0.0-alpha.0~850
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=67fd5b6091cbaf4f1262970b7ba6e4c838a2b3aa;p=thirdparty%2Fvuejs%2Fcore.git

chore: put warning in dev block
---

diff --git a/packages/runtime-core/src/apiCreateApp.ts b/packages/runtime-core/src/apiCreateApp.ts
index 7d6a7d4744..14cd6b13b2 100644
--- a/packages/runtime-core/src/apiCreateApp.ts
+++ b/packages/runtime-core/src/apiCreateApp.ts
@@ -98,9 +98,11 @@ export function createAppAPI(render: RootRenderFunction): () => App {
       },
 
       set config(v) {
-        warn(
-          `app.config cannot be replaced. Modify individual options instead.`
-        )
+        if (__DEV__) {
+          warn(
+            `app.config cannot be replaced. Modify individual options instead.`
+          )
+        }
       },
 
       use(plugin: Plugin) {