The -src link generates the html containing the source file with not-so-readable indentation, nor is this indentation as in the source program.

Is the source file's html file generated from the parsed output or is it just a copy-over from the .java file (in case of the latter, it should be easy to generate the same indentations as in source).

This is a minor and low-risk fix, yet, it is only desired for FCS.