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<title>[28461] trunk/src/wp-includes/taxonomy.php: Eliminate use of `extract()` in `wp_update_term()`.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/28461">28461</a></dd>
<dt>Author</dt> <dd>wonderboymusic</dd>
<dt>Date</dt> <dd>2014-05-16 21:28:05 +0000 (Fri, 16 May 2014)</dd>
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<h3>Log Message</h3>
<pre>Eliminate use of `extract()` in `wp_update_term()`.
See <a href="http://core.trac.wordpress.org/ticket/22400">#22400</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludestaxonomyphp">trunk/src/wp-includes/taxonomy.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludestaxonomyphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/taxonomy.php (28460 => 28461)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/taxonomy.php 2014-05-16 21:08:15 UTC (rev 28460)
+++ trunk/src/wp-includes/taxonomy.php 2014-05-16 21:28:05 UTC (rev 28461)
</span><span class="lines">@@ -2888,23 +2888,30 @@
</span><span class="cx"> $defaults = array( 'alias_of' => '', 'description' => '', 'parent' => 0, 'slug' => '');
</span><span class="cx"> $args = wp_parse_args($args, $defaults);
</span><span class="cx"> $args = sanitize_term($args, $taxonomy, 'db');
</span><del>- extract($args, EXTR_SKIP);
</del><ins>+ $parsed_args = $args;
</ins><span class="cx">
</span><span class="cx"> // expected_slashed ($name)
</span><del>- $name = wp_unslash($name);
- $description = wp_unslash($description);
</del><ins>+ $name = wp_unslash( $args['name'] );
+ $description = wp_unslash( $args['description'] );
</ins><span class="cx">
</span><ins>+ $parsed_args['name'] = $name;
+ $parsed_args['description'] = $description;
+
</ins><span class="cx"> if ( '' == trim($name) )
</span><span class="cx"> return new WP_Error('empty_term_name', __('A name is required for this term'));
</span><span class="cx">
</span><span class="cx"> $empty_slug = false;
</span><del>- if ( empty($slug) ) {
</del><ins>+ if ( empty( $args['slug'] ) ) {
</ins><span class="cx"> $empty_slug = true;
</span><span class="cx"> $slug = sanitize_title($name);
</span><ins>+ } else {
+ $slug = $args['slug'];
</ins><span class="cx"> }
</span><span class="cx">
</span><del>- if ( $alias_of ) {
- $alias = $wpdb->get_row( $wpdb->prepare( "SELECT term_id, term_group FROM $wpdb->terms WHERE slug = %s", $alias_of) );
</del><ins>+ $parsed_args['slug'] = $slug;
+
+ if ( $args['alias_of'] ) {
+ $alias = $wpdb->get_row( $wpdb->prepare( "SELECT term_id, term_group FROM $wpdb->terms WHERE slug = %s", $args['alias_of'] ) );
</ins><span class="cx"> if ( $alias->term_group ) {
</span><span class="cx"> // The alias we want is already in a group, so let's use that one.
</span><span class="cx"> $term_group = $alias->term_group;
</span><span class="lines">@@ -2919,6 +2926,8 @@
</span><span class="cx"> /** This action is documented in wp-includes/taxonomy.php */
</span><span class="cx"> do_action( 'edited_terms', $alias->term_id, $taxonomy );
</span><span class="cx"> }
</span><ins>+
+ $parsed_args['term_group'] = $term_group;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -2928,13 +2937,13 @@
</span><span class="cx"> *
</span><span class="cx"> * @since 3.1.0
</span><span class="cx"> *
</span><del>- * @param int $parent ID of the parent term.
- * @param int $term_id Term ID.
- * @param string $taxonomy Taxonomy slug.
- * @param array $args Compacted array of update arguments for the given term.
- * @param array $args An array of update arguments for the given term.
</del><ins>+ * @param int $parent ID of the parent term.
+ * @param int $term_id Term ID.
+ * @param string $taxonomy Taxonomy slug.
+ * @param array $parsed_args An array of potentially altered update arguments for the given term.
+ * @param array $args An array of update arguments for the given term.
</ins><span class="cx"> */
</span><del>- $parent = apply_filters( 'wp_update_term_parent', $parent, $term_id, $taxonomy, compact( array_keys( $args ) ), $args );
</del><ins>+ $parent = apply_filters( 'wp_update_term_parent', $args['parent'], $term_id, $taxonomy, $parsed_args, $args );
</ins><span class="cx">
</span><span class="cx"> // Check for duplicate slug
</span><span class="cx"> $id = $wpdb->get_var( $wpdb->prepare( "SELECT term_id FROM $wpdb->terms WHERE slug = %s", $slug ) );
</span></span></pre>
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