Fix tax=term1+term2 queries. See #12891
git-svn-id: http://svn.automattic.com/wordpress/trunk@15874 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -1470,10 +1470,10 @@ class WP_Query extends WP_Object_Query {
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$q['term'] = basename($q['term']);
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}
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$term = $q[$t->query_var];
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$term = str_replace( ' ', '+', $q[$t->query_var] );
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if ( strpos($term, '+') !== false ) {
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$terms = preg_split( '/[+\s]+/', $term );
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$terms = preg_split( '/[+]+/', $term );
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foreach ( $terms as $term ) {
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$tax_query[] = array_merge( $tax_query_defaults, array(
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'terms' => array( $term )
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@ -1481,7 +1481,7 @@ class WP_Query extends WP_Object_Query {
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}
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} else {
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$tax_query[] = array_merge( $tax_query_defaults, array(
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'terms' => preg_split('/[,\s]+/', $term)
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'terms' => preg_split( '/[,]+/', $term )
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) );
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}
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}
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