Fix display gamma documentation

Overlooked in #4873

diff --git a/minetest.conf.example b/minetest.conf.example
index 262f951150cc8446f5ed6e1b933a09f95e8839ec..bf70f5e51a7682bd44f24101cb074700cfd4f322 100644 (file)
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -505,7 +505,7 @@
 #    type: int min: 15 max: 160
 # zoom_fov = 15
 
-#    Adjust the gamma encoding for the light tables. Lower numbers are brighter.
+#    Adjust the gamma encoding for the light tables. Higher numbers are brighter.
 #    This setting is for the client only and is ignored by the server.
 #    type: float min: 1 max: 3
 # display_gamma = 2.2