[wp-trac] [WordPress Trac] #27609: change `<code>` to `<pre>` in wp-includes/comment-template.php

[WordPress Trac]

#27609: change `<code>` to `<pre>` in wp-includes/comment-template.php
---------------------------+-----------------------------
 Reporter:  ritterml       |      Owner:
     Type:  defect (bug)   |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  General        |    Version:  3.8.1
 Severity:  normal         |   Keywords:
  Focuses:  accessibility  |
---------------------------+-----------------------------
 Change `<code>` to `<pre>` in "allowed tags" on line 2002 to avoid
 "nowrap" errors in Bootstrap. `<code>` block expands beyond container
 block when `white-space:nowrap` is applied.

 Notes:

 * `<code>` is for in-line, not block-level
 * these tags should be in an unordered list

 Considered adding a `foreach` loop to wrap each `allowed_tags()` in a
 `<li>` and `<code>`, which is more semantic.

     foreach(allowed_tags() as $t)
     return "<li><code>$t</code></li>"

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Ticket URL: <https://core.trac.wordpress.org/ticket/27609>
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