mtcontrib/Minetest-WorldEdit
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Fix crash on loading invalid schematic (fixes #160)

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This commit is contained in:
sfan5 2019-09-06 17:56:11 +02:00
parent a1b6a34e61
commit 0edcd1a59d
1 changed files with 2 additions and 2 deletions
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4
worldedit_commands/init.lua
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@ -1150,7 +1150,7 @@ minetest.register_chatcommand("/allocate", {
file:close() file:close()
local version = worldedit.read_header(value) local version = worldedit.read_header(value)
if version == 0 then if version == nil or version == 0 then
worldedit.player_notify(name, "File is invalid!") worldedit.player_notify(name, "File is invalid!")
return return
elseif version > worldedit.LATEST_SERIALIZATION_VERSION then elseif version > worldedit.LATEST_SERIALIZATION_VERSION then
@ -1211,7 +1211,7 @@ minetest.register_chatcommand("/load", {
file:close() file:close()
local version = worldedit.read_header(value) local version = worldedit.read_header(value)
if version == 0 then if version == nil or version == 0 then
worldedit.player_notify(name, "File is invalid!") worldedit.player_notify(name, "File is invalid!")
return return
elseif version > worldedit.LATEST_SERIALIZATION_VERSION then elseif version > worldedit.LATEST_SERIALIZATION_VERSION then