X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-commit.c;h=8165bb3d31c6cdd92c83663c5dd081e564dcfc1e;hb=eaa2a6fc84bc02c1356353f7364e976e46133e98;hp=c870037b07ca00aeeeb369fdae98c9b828be0af2;hpb=6a42cfe86c485675987b64690e75d8821567d328;p=git.git

diff --git a/builtin-commit.c b/builtin-commit.c
index c870037b0..8165bb3d3 100644
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -320,7 +320,7 @@ static char *prepare_index(int argc, const char **argv, const char *prefix)
 		die("unable to write new_index file");
 
 	fd = hold_lock_file_for_update(&false_lock,
-				       git_path("next-index-%d", getpid()), 1);
+				       git_path("next-index-%"PRIuMAX, (uintmax_t) getpid()), 1);
 
 	create_base_index();
 	add_remove_files(&partial);
@@ -710,6 +710,31 @@ static int message_is_empty(struct strbuf *sb, int start)
 	return 1;
 }
 
+static const char *find_author_by_nickname(const char *name)
+{
+	struct rev_info revs;
+	struct commit *commit;
+	struct strbuf buf = STRBUF_INIT;
+	const char *av[20];
+	int ac = 0;
+
+	init_revisions(&revs, NULL);
+	strbuf_addf(&buf, "--author=%s", name);
+	av[++ac] = "--all";
+	av[++ac] = "-i";
+	av[++ac] = buf.buf;
+	av[++ac] = NULL;
+	setup_revisions(ac, av, &revs, NULL);
+	prepare_revision_walk(&revs);
+	commit = get_revision(&revs);
+	if (commit) {
+		strbuf_release(&buf);
+		format_commit_message(commit, "%an <%ae>", &buf, DATE_NORMAL);
+		return strbuf_detach(&buf, NULL);
+	}
+	die("No existing author found with '%s'", name);
+}
+
 static int parse_and_validate_options(int argc, const char *argv[],
 				      const char * const usage[],
 				      const char *prefix)
@@ -720,6 +745,9 @@ static int parse_and_validate_options(int argc, const char *argv[],
 	logfile = parse_options_fix_filename(prefix, logfile);
 	template_file = parse_options_fix_filename(prefix, template_file);
 
+	if (force_author && !strchr(force_author, '>'))
+		force_author = find_author_by_nickname(force_author);
+
 	if (logfile || message.len || use_message)
 		use_editor = 0;
 	if (edit_flag)