gitlab 错误处理

用gitolite新建项目，clone后首次push，可能会出现：

$ git push  
No refs in common and none specified; doing nothing.  
Perhaps you should specify a branch such as ‘master‘.  
fatal: The remote end hung up unexpectedly  
error: failed to push some refs to ‘file:///xxxxxxx.git‘  

• 
  $ git push  
• No refs in common and none specified; doing nothing.  
• Perhaps you should specify a branch such as ‘master‘.  
• fatal: The remote end hung up unexpectedly  
• error: failed to push some refs to ‘file:///xxxxxxx.git‘  

gitlab 错误处理

原文：http://www.cnblogs.com/Lance--blog/p/5544100.html