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Check for WP_Error return from get_term_by(). Props fabifott, kawauso, nacin. fixes #16717 for trunk

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git-svn-id: https://develop.svn.wordpress.org/trunk@17506 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2011-03-08 22:06:35 +00:00
parent 13058d536e
commit b08c4772fa
1 changed files with 2 additions and 2 deletions
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4
wp-includes/query.php
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@ -2190,7 +2190,7 @@ class WP_Query {
if ( !empty( $cat_query ) ) { if ( !empty( $cat_query ) ) {
$cat_query = reset( $cat_query ); $cat_query = reset( $cat_query );
$the_cat = get_term_by( $cat_query['field'], $cat_query['terms'][0], 'category' ); $the_cat = get_term_by( $cat_query['field'], $cat_query['terms'][0], 'category' );
if ( $the_cat ) { if ( $the_cat && ! is_wp_error( $the_cat ) ) {
$this->set( 'cat', $the_cat->term_id ); $this->set( 'cat', $the_cat->term_id );
$this->set( 'category_name', $the_cat->slug ); $this->set( 'category_name', $the_cat->slug );
} }
@ -2202,7 +2202,7 @@ class WP_Query {
if ( !empty( $tag_query ) ) { if ( !empty( $tag_query ) ) {
$tag_query = reset( $tag_query ); $tag_query = reset( $tag_query );
$the_tag = get_term_by( $tag_query['field'], $tag_query['terms'][0], 'post_tag' ); $the_tag = get_term_by( $tag_query['field'], $tag_query['terms'][0], 'post_tag' );
if ( $the_tag ) { if ( $the_tag && ! is_wp_error( $the_tag ) ) {
$this->set( 'tag_id', $the_tag->term_id ); $this->set( 'tag_id', $the_tag->term_id );
} }
unset( $the_tag ); unset( $the_tag );