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-rw-r--r--advtrains/nodedb.lua6
1 files changed, 4 insertions, 2 deletions
diff --git a/advtrains/nodedb.lua b/advtrains/nodedb.lua
index d38a9d8..b17841c 100644
--- a/advtrains/nodedb.lua
+++ b/advtrains/nodedb.lua
@@ -81,7 +81,8 @@ end
--save
function ndb.save_data()
- local file, err = io.open(path, "wb")
+ local tmppath = path.."~"
+ local file, err = io.open(tmppath, "wb")
if not file then
atwarn("Couldn't save the node database: ", err or "Unknown Error")
else
@@ -97,6 +98,7 @@ function ndb.save_data()
end
file:close()
end
+ os.rename(tmppath, path)
return {nodeids = ndb_nodeids}
end
@@ -288,7 +290,7 @@ minetest.register_chatcommand("at_sync_ndb",
{
params = "", -- Short parameter description
description = "Write node db back to map and find ghost nodes", -- Full description
- privs = {train_operator=true, worldedit=true}, -- Require the "privs" privilege to run
+ privs = {train_operator=true},
func = function(name, param)
return advtrains.pcall(function()
if not minetest.check_player_privs(name, {server=true}) and os.time() < ptime+30 then