[PATCH 0/2] Re: [PATCH v3 14/20] diff: add an internal option to dual-color diffs of diffs

This is developed on top of 4a68b95ce2a6 (your series here)

This is an attempt to explain the previous email better, specially the second (yet unfinished) patch, but the resulting emit_line_0 is way clearer in my mind, dropping the 'first' character and instead having a 'char *sign' that (a) we can color differently for dual color and (b) can have multiple chars, the refactoring for the multiple chars would need to happen at a slightly higher level.

Feel free to draw inspiration from here, but if not that is fine, too (as I did not fully understand the word diffing problem yet, this may add a burden instead of just taking these patches). I can send up a cleanup series after yours lands, as well.

Thanks, Stefan

Stefan Beller (2):
  diff.c: convert emit_line_ws_markup to take string for sign
  WIP diff.c: clarify emit_line_0

 diff.c | 84 ++++++++++++++++++++++++++++------------------------------
 1 file changed, 40 insertions(+), 44 deletions(-)