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<title>[15779] trunk/wp-includes/post.php: Allow deleting a format.</title>
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<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/15779">15779</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2010-10-12 19:43:54 +0000 (Tue, 12 Oct 2010)</dd>
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<h3>Log Message</h3>
<pre>Allow deleting a format. see <a href="http://trac.wordpress.org/ticket/14746">#14746</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludespostphp">trunk/wp-includes/post.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludespostphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/post.php (15778 => 15779)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/post.php 2010-10-12 19:25:58 UTC (rev 15778)
+++ trunk/wp-includes/post.php 2010-10-12 19:43:54 UTC (rev 15779)
</span><span class="lines">@@ -510,7 +510,7 @@
</span><span class="cx"> * Assign a format to a post
</span><span class="cx"> *
</span><span class="cx"> * @param int|object $post The post for which to assign a format
</span><del>- * @param string $format A format to assign.
</del><ins>+ * @param string $format A format to assign. Use an empty string or array to remove all formats from the post.
</ins><span class="cx"> * @return mixed WP_Error on error. Array of affected term IDs on success.
</span><span class="cx"> */
</span><span class="cx"> function set_post_format( $post, $format ) {
</span><span class="lines">@@ -519,9 +519,10 @@
</span><span class="cx"> if ( empty($post) )
</span><span class="cx"> return new WP_Error('invalid_post', __('Invalid post'));
</span><span class="cx">
</span><del>- $format = sanitize_key($format);
</del><ins>+ if ( !empty($format) )
+ $format = 'post-format-' . sanitize_key($format);
</ins><span class="cx">
</span><del>- return wp_set_post_terms($post->ID, array('post-format-' . $format), 'post_format');
</del><ins>+ return wp_set_post_terms($post->ID, $format, 'post_format');
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span></span></pre>
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