Add for_each_commit_graft() to iterate all grafts

diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index adb1cae4f27ad3993aa2418f7b0fd355d19cdab9..4c19f844a977b6413afcd5df6b4f8bc0875775a8 100644 (file)
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -44,6 +44,7 @@ static int is_rev_argument(const char *arg)
                "--branches=",
                "--branches",
                "--header",
+               "--ignore-missing",
                "--max-age=",
                "--max-count=",
                "--min-age=",