From 3beea75887bfbf6e221f562411f5bcac03269f03 Mon Sep 17 00:00:00 2001
From: root <root@AKO-Demant.localdomain>
Date: Thu, 18 Jun 2020 16:56:55 +0200
Subject: [PATCH] combine if

---
 init.lua | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/init.lua b/init.lua
index a307ce2..eacf733 100644
--- a/init.lua
+++ b/init.lua
@@ -12,8 +12,7 @@ local gravity_update = function()
 	for _, players in ipairs(minetest.get_connected_players()) do
 	    local pos = players:get_pos()
 	    local grav = 1
-	    if pos.y > realgthres then grav = realgthres/pos.y end
-	    if pos.y < (-1)*realgthres then grav = -1*realgthres/pos.y end
+	    if abs(pos.y) > realgthres then grav = abs(realgthres/pos.y) end
 	    players:set_physics_override({gravity=grav})
 	end
 end