auth-source-protocols-customize
auth-source-protocols-customize is a variable defined in `auth-source.el
'.
Its value is ((const :tag "IMAP" imap) (const :tag "POP3" pop3) (const :tag "SSH" ssh) (const :tag "SFTP" sftp) (const :tag "SMTP" smtp))
- This variable may be risky if used as a file-local variable.