title: Why are my Homebrew bash completion paths suddenly missing?
body: <p>Since my latest update of Homebrew, I'm suddenly getting the warnings below when attempting to set up path completion as I have always done, with commands (in my <code>bash_profile</code>) such as</p>
  
  <pre><code>source $(brew --repository)/etc/bash_completion.d/git-completion.bash
  </code></pre>
  
  <p>The only thing I've done since this last worked is run <code>brew update &amp;&amp; echo; brew upgrade --all</code>.</p>
  
  <p>How do I fix this error and restore access to my path completions. Why caused this to happen.</p>
  
  <hr>
  
  <pre><code>-bash: /usr/local/Homebrew/etc/bash_completion.d/git-completion.bash: No such file or directory
  -bash: /usr/local/Homebrew/etc/bash_completion.d/git-prompt.sh: No such file or directory
  -bash: /usr/local/Homebrew/bin/eb_completion.bash: No such file or directory
  -bash: /usr/local/Homebrew/etc/bash_completion.d/cabal: No such file or directory
  -bash: /usr/local/Caskroom/google-cloud-sdk/latest/google-cloud-sdk/path.bash.inc: No such file or directory
  -bash: /usr/local/Caskroom/google-cloud-sdk/latest/google-cloud-sdk/completion.bash.inc: No such file or directory
  </code></pre>
  
  <hr>
  
  <p>UPDATE: After the latest <code>brew update &amp;&amp; echo; brew upgrade --all</code> I now get</p>
  
  <pre><code>-bash: /usr/local/Homebrew/etc/bash_completion.d/git-completion.bash: No such file or directory
  -bash: /usr/local/Homebrew/etc/bash_completion.d/git-prompt.sh: No such file or directory
  -bash: /usr/local/Homebrew/bin/eb_completion.bash: No such file or directory
  -bash: /usr/local/Homebrew/etc/bash_completion.d/cabal: No such file or directory
  </code></pre>