From 4df263caca0827ecfecdfa3b7ae23ded8d3f6f36 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 18 Nov 2019 13:27:18 +0100
Subject: Try to wake up screen when showing X11 warning

---
 src/warn.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/warn.c b/src/warn.c
index b3f6460..594577c 100644
--- a/src/warn.c
+++ b/src/warn.c
@@ -1,5 +1,6 @@
 #include "warn.h"
 #include "util.h"
+#include "x11util.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/types.h>
@@ -88,6 +89,8 @@ void warn_showCustomWarning( const struct user *usr, const char *title, const ch
 			if ( usr->xauth[0] != '\0' && usr->xauth[0] != '-' ) {
 				setenv( "XAUTHORITY", usr->xauth, 1 );
 			}
+			// Maybe wake up screen
+			setScreenDpms( NULL, usr->display, SCREEN_ON );
 			run( false, "notify-send", "-t", "15000", title, body, (char*)NULL );
 		}
 	} else {
-- 
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