Check return value of safe_file_write
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7
init.lua
7
init.lua
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@ -25,6 +25,7 @@ end
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local ACTION = make_logger("action")
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local WARNING = make_logger("warning")
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local ERROR = make_logger("error")
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local unit_to_secs = {
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s = 1, m = 60, h = 3600,
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@ -344,7 +345,11 @@ end
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local function save_db()
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minetest.after(SAVE_INTERVAL, save_db)
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db.timestamp = os.time()
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minetest.safe_file_write(DB_FILENAME, assert(xban.serialize_db(db)))
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local contents = assert(xban.serialize_db(db))
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local ok = minetest.safe_file_write(DB_FILENAME, contents)
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if not ok then
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ERROR("Unable to save database")
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end
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end
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local function load_db()
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