original_string: public function getMigrations(Updater $updater)
      {
          $visitMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(VisitDimension::INSTALLER_PREFIX, 'log_visit');
          $actionMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(ActionDimension::INSTALLER_PREFIX, 'log_link_visit_action');
          $conversionMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(ConversionDimension::INSTALLER_PREFIX, 'log_conversion');
  
          $migrations = array();
  
          foreach ($visitMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          foreach ($actionMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          foreach ($conversionMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          return $migrations;
      }
code: public function getMigrations(Updater $updater)
      {
          $visitMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(VisitDimension::INSTALLER_PREFIX, 'log_visit');
          $actionMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(ActionDimension::INSTALLER_PREFIX, 'log_link_visit_action');
          $conversionMigrations = $this->getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns(ConversionDimension::INSTALLER_PREFIX, 'log_conversion');
  
          $migrations = array();
  
          foreach ($visitMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          foreach ($actionMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          foreach ($conversionMigrations as $migration) {
              $migrations[] = $migration;
          }
  
          return $migrations;
      }
code_tokens: public function getMigrations ( Updater $ updater ) { $ visitMigrations = $ this -> getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns ( VisitDimension :: INSTALLER_PREFIX , 'log_visit' ) ; $ actionMigrations = $ this -> getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns ( ActionDimension :: INSTALLER_PREFIX , 'log_link_visit_action' ) ; $ conversionMigrations = $ this -> getMigrationsThatRemoveOptionEntriesOfNotActuallyInstalledColumns ( ConversionDimension :: INSTALLER_PREFIX , 'log_conversion' ) ; $ migrations = array ( ) ; foreach ( $ visitMigrations as $ migration ) { $ migrations [ ] = $ migration ; } foreach ( $ actionMigrations as $ migration ) { $ migrations [ ] = $ migration ; } foreach ( $ conversionMigrations as $ migration ) { $ migrations [ ] = $ migration ; } return $ migrations ; }
docstring: Removes option entries for columns that are marked as installed but are actually no longer installed due to
  a bug in previous versions where the option entries were not correctly removed.
  
  @param Updater $updater
  @return array
docstring_tokens: Removes option entries for columns that are marked as installed but are actually no longer installed due to a bug in previous versions where the option entries were not correctly removed .