Re: [PATCHv2 1/2] diff: introduce --stat-lines to limit the stat lines
From: Junio C Hamano <hidden>
Date: 2016-06-15 22:51:09
Michael J Gruber [off-list ref] writes:
quoted hunk
@@ -1302,7 +1304,7 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options) else width = max_change; - for (i = 0; i < data->nr; i++) { + for (i = 0; i < count; i++) { const char *prefix = ""; char *name = data->files[i]->print_name; uintmax_t added = data->files[i]->added;
This first loop can omit a "struct diffstat_file" that is not a rename and does not add nor delete any lines (look for "total_files--"), but you do not seem to compensate for it. If you have such a record in the earlier part of the result for whatever reason, you would end up showing fewer entries than what "count" indicates in this loop.