function imagecache_external_update_7102 in Imagecache External 7.2

Change the white-/blacklist functionality to whitelist-only.

File

./imagecache_external.install, line 70

(Un)install and update functions.

Code

function imagecache_external_update_7102() {
  $use_whitelist = variable_get('imagecache_external_option', 'white') == 'white';
  variable_set('imagecache_external_use_whitelist', $use_whitelist);
  variable_del('imagecache_external_option');
}