client: lint nits

[tattlekey] / client / tattlekey.c

diff --git a/client/tattlekey.c b/client/tattlekey.c
index 9f28e455ba9993cbf7a295ddc74e7d0ed69c87ab..c4e745fdccbd91d076be8b11c97b6e2c1659f1d7 100644 (file)
--- a/client/tattlekey.c
+++ b/client/tattlekey.c
@@ -60,7 +60,6 @@ void set_resend_alarm(int alarm, uint32_t now, uint32_t next_act_time) {
   if (hardware_alarm_set_target(alarm,
                                 make_timeout_time_ms(sleep_duration * 1000)))
     signal_error_by_blinking();
-  return;
 }
 
 void service_sleeps(int alarm, press_pile_t *pp) {