function purge_uninstall in Purge 7

Same name and namespace in other branches

1. 8.3 purge.install \purge_uninstall()
2. 6 purge.install \purge_uninstall()
3. 7.2 purge.install \purge_uninstall()

Implements hook_uninstall().

File

./purge.install, line 30

Purge install requirements and uninstall code.

Code

function purge_uninstall() {

  // Clean up the settings variable
  variable_del('purge_proxy_urls');
}