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<title>[37262] trunk/src/wp-includes/canonical.php: Canonical: Use `get_the_terms()` to verify that a post belongs to the requested `%category%`.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/37262">37262</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/37262","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>boonebgorges</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-04-20 15:34:15 +0000 (Wed, 20 Apr 2016)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Canonical: Use `get_the_terms()` to verify that a post belongs to the requested `%category%`.
The `get_the_terms()` wrapper provides cache support, and saves a database hit
on sites with a persistent cache backend.
Props spacedmonkey.
Fixes <a href="https://core.trac.wordpress.org/ticket/36602">#36602</a>.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunksrcwpincludescanonicalphp">trunk/src/wp-includes/canonical.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpincludescanonicalphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/canonical.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/canonical.php 2016-04-20 15:30:40 UTC (rev 37261)
+++ trunk/src/wp-includes/canonical.php 2016-04-20 15:34:15 UTC (rev 37262)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -256,9 +256,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> } elseif ( is_single() && strpos($wp_rewrite->permalink_structure, '%category%') !== false && $cat = get_query_var( 'category_name' ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $category = get_category_by_path( $cat );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $post_terms = wp_get_object_terms($wp_query->get_queried_object_id(), 'category', array('fields' => 'tt_ids'));
- if ( (!$category || is_wp_error($category)) || ( !is_wp_error($post_terms) && !empty($post_terms) && !in_array($category->term_taxonomy_id, $post_terms) ) )
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $post_terms = get_the_terms( $wp_query->get_queried_object_id(), 'category' );
+ if ( ( ! $category || is_wp_error( $category ) ) || ( ! is_wp_error( $post_terms ) && ! empty( $post_terms ) && ! in_array( $category, $post_terms ) ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $redirect_url = get_permalink($wp_query->get_queried_object_id());
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> // Post Paging
</span></span></pre>
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