By the way, you may woner why I'm calling diff with the order of arguments swapped to generate a reverse diff.

This is required because I'm ignoring the blanks so and a line is considered unchanged diff will show the version in the first file. So, for example, if the original file says 

bar

[download]
and the new file says 
if foo
        bar

[download]
this gives the right output 
if foo
        bar

[download]
(with only the first line bold), instead of the wrong output 
if foo
bar

[download]
(with only the first line bold again).

In reply to Re: Htmlify code with differences by ambrus
in thread Htmlify code with differences by ambrus

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