Background Back when I got my GL-AR150 mini router, I was blown away by the powerful capabilities of this $25 OpenWRT router,...
Using drush with project in SVNStanislav Khromov
If you use drush up or similar commands for upgrading modules or Drupal core, drush wants to use the SVN for temporarily backing up your previous module version.
To use the default file backup, specify the version-control-flag, like this:
drush up --version-control=backup
This will stop drush from using SVN or any other VCS your project may currently be using.