diff options
Diffstat (limited to 'trailer.c')
| -rw-r--r-- | trailer.c | 32 |
1 files changed, 30 insertions, 2 deletions
@@ -1095,8 +1095,36 @@ static void format_trailer_info(struct strbuf *out, const struct trailer_info *info, const struct process_trailer_options *opts) { - strbuf_add(out, info->trailer_start, - info->trailer_end - info->trailer_start); + int i; + + /* If we want the whole block untouched, we can take the fast path. */ + if (!opts->only_trailers && !opts->unfold) { + strbuf_add(out, info->trailer_start, + info->trailer_end - info->trailer_start); + return; + } + + for (i = 0; i < info->trailer_nr; i++) { + char *trailer = info->trailers[i]; + int separator_pos = find_separator(trailer, separators); + + if (separator_pos >= 1) { + struct strbuf tok = STRBUF_INIT; + struct strbuf val = STRBUF_INIT; + + parse_trailer(&tok, &val, NULL, trailer, separator_pos); + if (opts->unfold) + unfold_value(&val); + + strbuf_addf(out, "%s: %s\n", tok.buf, val.buf); + strbuf_release(&tok); + strbuf_release(&val); + + } else if (!opts->only_trailers) { + strbuf_addstr(out, trailer); + } + } + } void format_trailers_from_commit(struct strbuf *out, const char *msg, |