fix injectio init return value

src/puppet-web-bridge.js

@@ -91,8 +91,7 @@ class Bridge {
       return this.proxyWechaty('init')
     })
     .then(r => {
-      if (true!==r) { throw new Error('Wechaty.init() failed： ' + r) }
-      log.verbose('Bridge', 'Wechaty.init() successful: %s', r)
+      log.verbose('Bridge', 'Wechaty.init() return: %s', r)
       return r
     })
     .catch (e => {
@@ -135,4 +134,4 @@ Object.keys(window._chatContent).filter(function (k) { return window._chatConten
 .web_wechat_tab_add
 .web_wechat_tab_launch-chat
  *
- */
\ No newline at end of file
+ */

src/puppet-web-injectio.js

@@ -92,13 +92,13 @@ return (function(port) {
   function init() {
     if (Wechaty.vars.inited === true) {
       log('Wechaty.init() called twice: already inited')
-      return
+      return 'init: already inited'
     }
 
     if (!isReady()) {
       clog('angular not ready. wait 500ms...')
       setTimeout(init, 1000)
-      return // AngularJS not ready, wait 500ms then try again.
+      return 'init: entered waiting angular loop'// AngularJS not ready, wait 500ms then try again.
     }
 
     clog('init on port:' + port)
@@ -111,7 +111,8 @@ return (function(port) {
     heartBeat()
 
     clog('inited!. ;-D')
-    return Wechaty.vars.inited = true
+    Wechaty.vars.inited = true
+    return 'init: success'
   }
 
   function heartBeat() {

src/puppet-web.js

@@ -145,6 +145,14 @@ class PuppetWeb extends Puppet {
     })
 
     return this.bridge.init()
+    .catch(e => {
+      if (this.browser.dead()) {
+        log.warn('PuppetWeb', 'initBridge() found browser dead, wait to restore')
+      } else {
+        log.error('PuppetWeb', 'initBridge() init fail: %s', e.message)
+        throw e
+      }
+    })
   }
   initServer() {
     log.verbose('PuppetWeb', 'initServer()')