From 54da95b45c436d38eed4296eee2489dee451b60b Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Sun, 12 Jun 2016 01:06:17 +0200
Subject: [PATCH] Warn about the switch widget with Gtk < 3.0

---
 src/flashlight.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/flashlight.c b/src/flashlight.c
index 3cc8709..24029d0 100644
--- a/src/flashlight.c
+++ b/src/flashlight.c
@@ -83,6 +83,7 @@ Flashlight * flashlight_new(GtkOrientation orientation)
 	g_signal_connect_swapped(flashlight->co_main, "notify::active",
 			G_CALLBACK(_flashlight_on_toggled), flashlight);
 #else
+# warning Switch widget is not available (needs Gtk+ >= 3.0)
 	flashlight->co_main = gtk_toggle_button_new_with_mnemonic("_Switch");
 	g_signal_connect_swapped(flashlight->co_main, "toggled", G_CALLBACK(
 				_flashlight_on_toggled), flashlight);