On Mon, Mar 10, 2014 at 6:16 PM, Petr Ferdus <[email protected]> wrote:

> Hello,
>
> As seen in SQLite Documentation pages in checkin 424fd15707 (
> http://www.sqlite.org/docsrc/info/424fd15707)
> diffing two versions of html file (art/syntax/all-bnf.html) yields "cannot
> compute difference between binary files" (
> http://www.sqlite.org/docsrc/fdiff?v1=873cf35adf14cf34&v2=e16f52bc1f249e5b&sbs=1
> )
> I think it is related to the length of the line in the file (approx 8600
> characters) but still I believe fossil could do better that this. Is it
> possible to show diffs event for files with long lines?
>

The diff-generator in Fossil is unable to cope with lines longer than 8192
bytes.

That could be changed.  (It's a #define, though there are adverse
consequences for making it too large.)  But is a diff on a file with huge
lines like that really useful?  Would a human be able to understand such a
diff?


-- 
D. Richard Hipp
[email protected]
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