title: -bash: __git_ps1: command not found
body: <p>I tried to install Ruby 2.0. My command line urped and now looks like the following:</p>
  
  <pre><code>-bash: __git_ps1: command not found
  [11:58:28][whatever@whatever ~]$ 
  </code></pre>
  
  <p>I have not a clue how to get rid of the __git_ps1 command not found error. I've searched my .bash_profile and my .bashrc to see if it's trying to set a variable or something and am not seeing anything. The only place I can find git_ps1 mentioned is in ~/.dotfiles/.bash_prompt. I  replace the content of that file completely, logout and log back in and it fixes nothing.</p>
  
  <p>I saw <a href="https://stackoverflow.com/questions/12870928/mac-bash-git-ps1-command-not-found">this</a>, but I'm pretty new to command line so I just confused myself.</p>
  
  <p>Any ideas?</p>