m. article typo based on the prior change from IDDFS to DFS.

Co-authored-by: Rahim Abdi <[email protected]>

Author: cookiecrook

accname/index.html

@@ -648,7 +648,7 @@ <h4>Computation steps</h4>
                 </li>
                 <li id="comp_name_from_heading">
                   <em>Name From Heading:</em> Otherwise, if the <code>current node</code> has a role that supports <a class="specref" href="#namefromheading">nameFrom: heading</a>, 
-                  return the text alternative of the first descendant <a>element</a> node matching the role of <code>heading</code> in an <em>depth-first search.</em>
+                  return the text alternative of the first descendant <a>element</a> node matching the role of <code>heading</code> in a <em>depth-first search.</em>
                 </li>
                 <li id="comp_name_from_content">
                   <span id="step2F"><!-- Don't link to this legacy numbered ID. --></span><em>Name From Content:</em> Otherwise, if the <code>current node's</code> <a class="termref">role</a> allows