diff options
| -rw-r--r-- | c_src/sd_notify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/c_src/sd_notify.c b/c_src/sd_notify.c index ec77080..63346b9 100644 --- a/c_src/sd_notify.c +++ b/c_src/sd_notify.c @@ -53,7 +53,7 @@ static ERL_NIF_TERM sd_pid_notify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE enif_get_list_length(env, argv[2], &length); char* state = (char*)enif_alloc(++length); - enif_get_string(env, argv[1], state, length, ERL_NIF_LATIN1); + enif_get_string(env, argv[2], state, length, ERL_NIF_LATIN1); int result = sd_pid_notify(pid, unset_environment, state); enif_free(state); |