From 3e31fdb7fb8f69413f617cb6cf29e6ae5f384c38 Mon Sep 17 00:00:00 2001
From: Celtic Minstrel <celtic.minstrel.ca@some.place>
Date: Sat, 27 Feb 2021 20:20:48 -0500
Subject: [PATCH] Fix [terrain_mask][rule]layer=

---
 src/scripting/game_lua_kernel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scripting/game_lua_kernel.cpp b/src/scripting/game_lua_kernel.cpp
index c649456262bf..d6b1a57b1b88 100644
--- a/src/scripting/game_lua_kernel.cpp
+++ b/src/scripting/game_lua_kernel.cpp
@@ -1037,7 +1037,7 @@ int game_lua_kernel::intf_terrain_mask(lua_State *L)
 					lua_pop(L, 1);
 				}
 
-				if(luaW_tableget(L, -1, "mode")) {
+				if(luaW_tableget(L, -1, "layer")) {
 					auto str = luaW_tostring(L, -1);
 					rule.mode_ = str == "base" ? terrain_type_data::BASE : (str == "overlay" ? terrain_type_data::OVERLAY : terrain_type_data::BOTH);
 					lua_pop(L, 1);