Re: [PATCH 3/4] range-diff: make use of different output indicators

quoted

                      strbuf_addbuf(&buf, &line);
+             }

My preliminary reading (I sadly lack the time to pull your branch and play
with it) suggests that this works, although I have to admit that X/Y/Z
would confuse me in 6 months from now, as they do not really read like
diff markers but like plain text. I could imagine that '>', '<' and '#'
would not impart that confusion on me.

Thanks for that suggestion! (I'll change it and add a comment)