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| -rw-r--r-- | modules/system/system.install | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/modules/system/system.install b/modules/system/system.install index 475613d7c..e93a5fb10 100644 --- a/modules/system/system.install +++ b/modules/system/system.install @@ -3463,6 +3463,24 @@ function system_update_1018() { } /** + * Change variable format for user-defined e-mails. + */ +function system_update_1019() { + $message_ids = array('welcome_subject', 'welcome_body', + 'approval_subject', 'approval_body', + 'pass_subject', 'pass_body', + ); + foreach ($message_ids as $id) { + // Replace all %vars with !vars + if ($message = variable_get('user_mail_'. $id, NULL)) { + $fixed = preg_replace('/%([A-Za-z_-]+)/', '!\1', $message); + variable_set('user_mail_'. $id, $fixed); + } + } + return array(); +} + +/** * @} End of "defgroup updates-4.7-to-5.0" */ |