$res = wfQuery( "SELECT l_from FROM links LIMIT 1", DB_READ );
if ( mysql_field_type( $res, 0 ) == "int" ) {
print "Schema already converted\n";
- exit;
+ return;
}
if ( $logPerformance ) { $fh = fopen ( $perfLogFilename, "w" ); }
$baseTime = $startTime = getMicroTime();
$dbConn = Database::newFromParams( $wgDBserver, $wgDBadminuser, $wgDBadminpassword, $wgDBname );
if (!($dbConn->isOpen())) {
print "Opening connection to database failed.\n";
- exit;
+ return;
}
# Check for existing links_backup, and delete it if it exists.
print "Dropping backup links table if it exists...";
if (!($dbConn->isOpen())) {
print "Opening connection to database failed.\n";
- exit;
+ return;
}
print "Dropping temporary links table if it exists...";