title: Vimrc not updating
body: <p>I am trying to setup vim to wrap my git commits to 72 characters but I am having trouble doing so. When I edit ":e $myvimrc" and add the settings to wrap the text it doesn't seem to work. I tried to open the vimrc file directly form my program files to check that the changes I have made had indeed been saved, but they are not showing in the file.</p>
  
  <p>Strange thing is that when I open the vimrc file in vim to edit it the changes I made are still there, they just don't seem to be saving to the actual file.</p>
  
  <p>I have tried to edit the vimrc directly as well but it wont allow me to save in that location. Hopefully im just doing something silly and if I am I apologies, very fresh to git and vim. Thanks in advance  </p>