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我正在用rspec和pry使用guard。Readline好像壞了
我不斷收到此錯誤:
Error: can't modify string; temporarily locked
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:626:in `readline'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:626:in `block in readline'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:566:in `handle_read_errors'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:611:in `readline'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:384:in `retrieve_line'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:301:in `block in r'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:298:in `loop'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:298:in `r'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:276:in `re'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:254:in `rep'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:234:in `block (3 levels) in repl'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:232:in `loop'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:232:in `block (2 levels) in repl'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:231:in `catch'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:231:in `block in repl'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:230:in `catch'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_instance.rb:230:in `repl'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-0.9.12.4/lib/pry/pry_class.rb:170:in `start'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/pry-byebug-1.2.1/lib/pry-byebug/pry_ext.rb:19:in `start_with_pry_byebug'
/home/eric/.rbenv/versions/2.1.0/lib/ruby/gems/2.1.0/gems/guard-2.3.0/lib/guard/interactor.rb:133:in `block in start'
我看到這是一個討論的熱門話題,但我還沒有找到一個好的解決辦法。我正在運行ruby 2.1.0,最新版本的guard &在Centos 6.3上監聽(2.4.0)。我嘗試將rb-readline添加到我的Gemfile中,但這打破了pry的歷史記錄功能。
和???什麼代碼導致錯誤? –
運行任何測試。它通過從當前版本(2.3.0)退回到最新版本的guard(2.2.5)來解決。 – Eric
所以 - 下面再添加上面的問題(這是重要的信息來幫助你解決你的問題):) –