fix(client): set hot:false as a default

Author: hiroppy

client-src/default/index.js

@@ -15,7 +15,7 @@ const status = {
   currentHash: '',
 };
 const options = {
-  hot: true,
+  hot: false,
   hotReload: true,
   liveReload: false,
   initial: true,
@@ -36,6 +36,7 @@ if (typeof window !== 'undefined') {
 
 const onSocketMessage = {
   hot() {
+    options.hot = true;
     log.info('[WDS] Hot Module Replacement enabled.');
   },
   liveReload() {

test/client/__snapshots__/index.test.js.snap

@@ -36,7 +36,7 @@ exports[`index should run onSocketMessage.ok 1`] = `"Ok"`;
 
 exports[`index should run onSocketMessage.ok 2`] = `
 Object {
-  "hot": true,
+  "hot": false,
   "hotReload": true,
   "initial": false,
   "liveReload": false,