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path: root/advtrains_luaautomation/active_common.lua
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-rw-r--r--advtrains_luaautomation/active_common.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/advtrains_luaautomation/active_common.lua b/advtrains_luaautomation/active_common.lua
index c17c6e9..48f75ac 100644
--- a/advtrains_luaautomation/active_common.lua
+++ b/advtrains_luaautomation/active_common.lua
@@ -36,7 +36,7 @@ function ac.getform(pos, meta_p)
end
local sel = 1
for n,_ in pairs(atlatc.envs) do
- envs_asvalues[#envs_asvalues+1]=n
+ envs_asvalues[#envs_asvalues+1]=minetest.formspec_escape(n)
if n==env then
sel=#envs_asvalues
end