From 9866b0765415586a8aead8d1a45d3f0a404af4ea Mon Sep 17 00:00:00 2001
From: savilli <78875209+savilli@users.noreply.github.com>
Date: Sun, 27 Aug 2023 20:12:53 +0200
Subject: [PATCH] Fix potential freeze in core.check_for_falling

---
 builtin/game/falling.lua | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/builtin/game/falling.lua b/builtin/game/falling.lua
index bfa8da252..22218de85 100644
--- a/builtin/game/falling.lua
+++ b/builtin/game/falling.lua
@@ -513,16 +513,16 @@ function core.check_single_for_falling(p)
 			if same and d_bottom.paramtype2 == "leveled" and
 					core.get_node_level(p_bottom) <
 					core.get_node_max_level(p_bottom) then
-				convert_to_falling_node(p, n)
-				return true
+				local success = convert_to_falling_node(p, n)
+				return success
 			end
 			-- Otherwise only if the bottom node is considered "fall through"
 			if not same and
 					(not d_bottom.walkable or d_bottom.buildable_to) and
 					(core.get_item_group(n.name, "float") == 0 or
 					d_bottom.liquidtype == "none") then
-				convert_to_falling_node(p, n)
-				return true
+				local success = convert_to_falling_node(p, n)
+				return success
 			end
 		end
 	end