A simple find and replace that finds <br> at the end of a value in a template, and removes it as it is unnecessary. See Error 59 in WikiProject: Check Wikipedia.
Find: [\t ]*<[\s\/\.]*br[\s\/\.]*>[\t ]*([\t\n ]*?)(\]\]|}}|\|)
Replace: $1$2
Options: case sensitive, regex, multi line
@Tim1357 00:11, 21 October 2009 (UTC)