On Mon, 19 Jun 2017 19:48:01 -0700
Stefan Beller <sbeller@xxxxxxxxxx> wrote:
> @@ -676,6 +677,14 @@ static void emit_diff_symbol(struct diff_options *o, enum diff_symbol s,
> }
> emit_line(o, context, reset, line, len);
> break;
> + case DIFF_SYMBOL_FILEPAIR:
> + meta = diff_get_color_opt(o, DIFF_METAINFO);
> + reset = diff_get_color_opt(o, DIFF_RESET);
> + fprintf(o->file, "%s%s%s%s%s%s\n", diff_line_prefix(o), meta,
> + flags ? "+++ " : "--- ",
I think that a constant should be defined for this flag, just like for
content lines. If not it is not immediately obvious that a flag should
be set for the +++ lines.
> + line, reset,
> + strchr(line, ' ') ? "\t" : "");
> + break;
> default:
> die("BUG: unknown diff symbol");
> }
