title: Vim copy to system clipboard works but can't paste on the same terminal
body: <p>I can copy text into the system clipboard in vim.
  Assume that vim was opened in terminal window A.
  I can paste the text in terminal window B but can't paste in terminal A.
  Also once I try to paste in terminal A, then the data seems to be cleared from the clipboard, I can't paste anymore in terminal B.</p>
  
  <p>Has anyone come across this issue or know what might be happening?</p>