REReplace

Hello -

I am trying to remove a period from the end of a string and cannot seem to get it right. Here's an example of what I am trying to do.

Smith, John T. changed to Smith, John T

Also, some names do not have the "." at the end. For example: Smith, John Todd

I only need it to remove it if it is the last character in the string. I've come close with this:

#REReplace("#empinfo.Emp_Name#", ".$", "")#

It removes the last character regardless what it is. Any help is greatly appreciated.

Thanks.