diff options
Diffstat (limited to 'includes/LinkBatch.php')
| -rw-r--r-- | includes/LinkBatch.php | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/includes/LinkBatch.php b/includes/LinkBatch.php index 065c540a..8ab3393e 100644 --- a/includes/LinkBatch.php +++ b/includes/LinkBatch.php @@ -3,7 +3,7 @@ /** * Class representing a list of titles * The execute() method checks them all for existence and adds them to a LinkCache object - + + * * @addtogroup Cache */ class LinkBatch { @@ -156,19 +156,26 @@ class LinkBatch { } else { $sql .= ' OR '; } - $sql .= "({$prefix}_namespace=$ns AND {$prefix}_title IN ("; - - $firstTitle = true; - foreach( $dbkeys as $dbkey => $unused ) { - if ( $firstTitle ) { - $firstTitle = false; - } else { - $sql .= ','; + + if (count($dbkeys)==1) { // avoid multiple-reference syntax if simple equality can be used + + $sql .= "({$prefix}_namespace=$ns AND {$prefix}_title=". + $db->addQuotes(current(array_keys($dbkeys))). + ")"; + } else { + $sql .= "({$prefix}_namespace=$ns AND {$prefix}_title IN ("; + + $firstTitle = true; + foreach( $dbkeys as $dbkey => $unused ) { + if ( $firstTitle ) { + $firstTitle = false; + } else { + $sql .= ','; + } + $sql .= $db->addQuotes( $dbkey ); } - $sql .= $db->addQuotes( $dbkey ); + $sql .= '))'; } - - $sql .= '))'; } if ( $first && $firstTitle ) { # No titles added @@ -179,4 +186,4 @@ class LinkBatch { } } -?> + |