Currently the Lucee default is to wrap plain text emails at 980 characters and HTML emails at 76 characters with the "wraptext" attribute allowing for a lower (not higher) value to be specified on either the cfmail or cfmailpart tags.

However wrapping at 76 characters breaks some HTML email layouts and there is no need to set the limit so low. The actual line length character limitation is 990 characters so changing this to default to the same as the plain text wrap size of 980 would make sense.

Also it should be possible to override these values in the code using the "wraptext" attribute to both a lower and higher limit.

Some references:

• http://stackoverflow.com/questions/4738160/workaround-for-the-990-character-limitation-for-email-mailservers

• https://www.drupal.org/node/2300023

• http://stackoverflow.com/questions/4994447/reasoning-behing-76-being-the-line-length-limit-for-mime-sections-as-defined-by