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authorAntumDeluge <antumdeluge@gmail.com>2017-06-07 17:38:25 -0700
committerAntumDeluge <antumdeluge@gmail.com>2017-06-07 17:38:25 -0700
commitf6b00f882cd440ed78f068ba5e211b54a90bc805 (patch)
treed505ea69d82e6f70f009fe57dc04062801442e3a
parent92af0b53e57248b004115ebc50bbd2f2ec630d50 (diff)
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Check if 'digtron' global exists before calling in condition:
Fixes 'Undeclared global variable "digtron"'.
-rw-r--r--advtrains/advtrains/init.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/advtrains/advtrains/init.lua b/advtrains/advtrains/init.lua
index 1bb356d..7ab5b8f 100644
--- a/advtrains/advtrains/init.lua
+++ b/advtrains/advtrains/init.lua
@@ -144,7 +144,7 @@ dofile(advtrains.modpath.."/crafting.lua")
dofile(advtrains.modpath.."/craft_items.lua")
dofile(advtrains.modpath.."/loading.lua")
-if digtron then
+if minetest.global_exists("digtron") then
dofile(advtrains.modpath.."/digtron.lua")
end