Fix notices in get_the_title() when passed an invalid id. Also ensure that the filter gets the invalid id so a plugin can supply a default title instead. Fixes #11435 props filosofo.
git-svn-id: https://develop.svn.wordpress.org/trunk@12550 602fd350-edb4-49c9-b593-d223f7449a82
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@ -106,7 +106,8 @@ function the_title_attribute( $args = '' ) {
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function get_the_title( $id = 0 ) {
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$post = &get_post($id);
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$title = $post->post_title;
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$title = isset($post->post_title) ? $post->post_title : '';
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$id = isset($post->ID) ? $post->ID : (int) $id;
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if ( !is_admin() ) {
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if ( !empty($post->post_password) ) {
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@ -117,7 +118,7 @@ function get_the_title( $id = 0 ) {
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$title = sprintf($private_title_format, $title);
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}
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}
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return apply_filters( 'the_title', $title, $post->ID );
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return apply_filters( 'the_title', $title, $id );
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}
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/**
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