title: WC_Cart::get_cart_url is deprecated since version 2.5
body: <p>I am getting the error in my debug log - </p>
  
  <pre><code>[22-Mar-2019 12:25:33 UTC] PHP Notice:  WC_Cart::get_cart_url is &lt;strong&gt;deprecated&lt;/strong&gt; since version 2.5! Use wc_get_cart_url instead. in /home/176860.cloudwaysapps.com/tzshvjkjbz/public_html/wp-includes/functions.php on line 4329
  </code></pre>
  
  <p>What could be causing this error? The line of code specified aove is inside a comment which says:</p>
  
  <pre><code> * A return value of `1` means the file path contains directory traversal.
  </code></pre>
  
  <p>So I have no idea where to go from this error message. I've also searched my entire directory for <code>WC_Cart::get_cart_url</code> and it is not being used anywhere.</p>