Merge "Remove unused message 'postcomment'"

[lhc/web/wiklou.git] / maintenance / oracle / alterSharedConstraints.php

diff --git a/maintenance/oracle/alterSharedConstraints.php b/maintenance/oracle/alterSharedConstraints.php
index 8f0b83f..eea6f7b 100644 (file)
--- a/maintenance/oracle/alterSharedConstraints.php
+++ b/maintenance/oracle/alterSharedConstraints.php
@@ -44,6 +44,7 @@ class AlterSharedConstraints extends Maintenance {
 
                if ( $wgSharedDB == null ) {
                        $this->output( "Database sharing is not enabled\n" );
+
                        return;
                }
 
@@ -66,29 +67,28 @@ class AlterSharedConstraints extends Maintenance {
                                                AND uccpk.table_name = '$ltable'" );
                        while ( ( $row = $result->fetchRow() ) !== false ) {
 
-                                       $this->output( "Altering {$row['constraint_name']} ..." );
+                               $this->output( "Altering {$row['constraint_name']} ..." );
 
-                                       try {
-                                               $dbw->query( "ALTER TABLE {$row['table_name']}
+                               try {
+                                       $dbw->query( "ALTER TABLE {$row['table_name']}
                                                        DROP CONSTRAINT {$wgDBprefix}{$row['constraint_name']}" );
-                                       } catch ( DBQueryError $exdb ) {
-                                               if ( $exdb->errno != 2443 ) {
-                                                       throw $exdb;
-                                               }
+                               } catch ( DBQueryError $exdb ) {
+                                       if ( $exdb->errno != 2443 ) {
+                                               throw $exdb;
                                        }
+                               }
 
-                                       $deleteRule = $row['delete_rule'] == 'NO ACTION' ? '' : "ON DELETE {$row['delete_rule']}";
-                                       $dbw->query( "ALTER TABLE {$row['table_name']}
+                               $deleteRule = $row['delete_rule'] == 'NO ACTION' ? '' : "ON DELETE {$row['delete_rule']}";
+                               $dbw->query( "ALTER TABLE {$row['table_name']}
                                                ADD CONSTRAINT {$wgDBprefix}{$row['constraint_name']}
                                                FOREIGN KEY ({$row['column_name']})
                                                REFERENCES {$wgSharedDB}.$stable({$row['pk_column_name']})
                                                {$deleteRule} {$row['deferrable']} INITIALLY {$row['deferred']}" );
 
-                                       $this->output( "DONE\n" );
+                               $this->output( "DONE\n" );
                        }
                }
        }
-
 }
 
 $maintClass = "AlterSharedConstraints";