t7501: add test of "commit --dry-run --short"

diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index dafc91c240a44079c82db1cf8a400650ccb5fbea..0edafcfd65db7586bc1521d2e1afa99fbde50292 100644 (file)
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -19,6 +19,7 @@ static struct test_cmd cmds[] = {
        { "genrandom", cmd__genrandom },
        { "hashmap", cmd__hashmap },
        { "index-version", cmd__index_version },
+       { "json-writer", cmd__json_writer },
        { "lazy-init-name-hash", cmd__lazy_init_name_hash },
        { "match-trees", cmd__match_trees },
        { "mergesort", cmd__mergesort },