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Railways 3 Deploying to Heroku syntax出错,出人意料
原标题:Rails 3 Deploying to Heroku syntax error, unexpected $end

在成功地测试了我的“甲型”铁路3号,在我的当地发展中环境,我将其推向Heroku(Cedar)进行现场测试。 这一推动取得了成功,但 app首时发生下列错误:

: => Booting WEBrick
: => Ctrl-C to shutdown server  
: /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require :   /app/app/controllers/dives_controller.rb:50: invalid multibyte char (US-ASCII) (SyntaxError)
: /app/app/controllers/dives_controller.rb:50: syntax error, unexpected $end
: Exiting

我已经检查出乎意料的特性和遗漏了最后陈述,但似乎找不到。 我不使用任何多语种特征(我知道)。

Here are a few of my files including: Gemfile, Gemfile.lock, database.yml, dives_controller.rb https://gist.github.com/2632041

这可能与在我的数据库中使用邮资,而不是加以核对有关。 正确吗?

最佳回答

如果看dives_ Controller.rb,你将注意到前面出现的一些超声白空间特性(见github 输出)。 我感觉到这些是造成这一问题的特性。

他们可能以错误的方式在你的关键板上挖掘一些随机钥匙。 更正应作在印发的记录上,由有关的代表团成员一人署名,送交逐字记录处处长(C-178)。

问题回答

我并不确切知道为什么这样做,但我删除了我的控制器.rb中的以下线线,而现在的信号正确部署:

#@user = User.where(:facebook_id => current_user.identifier) 
#@dive = @user.dives.create(params[:dive])
#@dive = Dive.new(params[:dive])

The spaces highlighted in red in the Gist file are non-breaking spaces. A nightmare for developers.
You can ask your IDE or text editor to show them in a different character.

例如,set listchars=trail:◃,nbsp:非突破性空间和trailingspace。





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