cherry-pick: add --allow-empty-message option

diff --git a/builtin/commit.c b/builtin/commit.c
index a2ec73d7382b62b182e344baeef9e26488187818..f43eaafb3b0afc1fb2dcc994433a6ad3be725654 100644 (file)
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -526,8 +526,7 @@ static void determine_author_info(struct strbuf *author_ident)
 
        if (force_date)
                date = force_date;
-       strbuf_addstr(author_ident, fmt_ident(name, email, date,
-                                             IDENT_ERROR_ON_NO_NAME));
+       strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT));
        if (!split_ident_line(&author, author_ident->buf, author_ident->len)) {
                export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0);
                export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0);