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get_col() instead of get_results(). Props fitzrev. fixes #5699
git-svn-id: http://svn.automattic.com/wordpress/trunk@6640 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -992,11 +992,10 @@ function do_all_pings() {
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}
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// Do Trackbacks
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// Do Trackbacks
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$trackbacks = $wpdb->get_results("SELECT ID FROM $wpdb->posts WHERE to_ping <> '' AND post_status = 'publish'");
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$trackbacks = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE to_ping <> '' AND post_status = 'publish'");
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if ( is_array($trackbacks) ) {
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if ( is_array($trackbacks) )
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foreach ( $trackbacks as $trackback )
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foreach ( $trackbacks as $trackback )
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do_trackbacks($trackback->ID);
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do_trackbacks($trackback);
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}
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//Do Update Services/Generic Pings
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//Do Update Services/Generic Pings
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generic_ping();
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generic_ping();
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