Add setting to hide shutdown message

Also keeps display from lighting up before shutdown,
which reduces distractions, especially at night and
when the sleep timer is used by allowing the
screen to remain dark.

Change-Id: I1c2d1966f6fb9766532adf01e8828876a871857f

1 files changed, 3 insertions, 0 deletions

diff --git a/apps/settings.h b/apps/settings.h
index ce7421d95e..4374cc720b 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -761,6 +761,9 @@ struct user_settings
     bool sleeptimer_on_startup;
     bool keypress_restarts_sleeptimer;
 
+    bool show_shutdown_message; /* toggle whether display lights up and displays message
+                                when shutting down */
+
 #ifdef HAVE_MORSE_INPUT
     bool morse_input; /* text input method setting */
 #endif