Add missing header to add new device page

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

diff --git a/docs/development_new_device.txt b/docs/development_new_device.txt
index c2c9153173b84abb0bb492c4690aff1b034fa408..c2fb3e7a6bb150030fee46e71aa4d1509f9a180d 100644 (file)
--- a/docs/development_new_device.txt
+++ b/docs/development_new_device.txt
@@ -1,3 +1,5 @@
+---
+---
 === Adding a new device
 
 A good all-round advice would be to start by looking at recent commits about adding a new device, to see what files where changed and how.