--signed-off-by-cc, --no-signed-off-by-cc::
If this is set, add emails found in Signed-off-by: or Cc: lines to the
cc list.
- Default is the value of 'sendemail.signedoffbycc' configuration value;
+ Default is the value of 'sendemail.signedoffcc' configuration value;
if that is unspecified, default to --signed-off-by-cc.
--quiet::