I've attached a screenshot as well as 2 versions of file which should differ when asked by MacHG. Manually using FileMerge tool, the diffs do show up there - so seems to point to some issue with MacHG. Note, these are text files despite the sometimes strange use within the files - they are language syntax word definition files for the UltraEdit editor app so it can color code various programming languages within its editor.
You caught us doing some quick maintenance, temporarily restricting your repository to read-only access.
Issue #127 open