date.c: add parse_expiry_date()

diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index cb982c550332abc846eee690f8e33c66db742053..eac901a0ee15f72eacffea32d1b327c7a336f19c 100644 (file)
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -48,9 +48,6 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
        if (argc < 2 || !strcmp(argv[1], "-h"))
                usage(commit_tree_usage);
 
-       if (get_sha1_tree(argv[1], tree_sha1))
-               die("Not a valid tree object name %s", argv[1]);
-
        for (i = 1; i < argc; i++) {
                const char *arg = argv[i];
                if (!strcmp(arg, "-p")) {