wslua: init.lua - superuser logic; typeof() call on non-table
obj.__typeof exists only for "table" objects (see c4f1777a
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@ -18,16 +18,22 @@ if not enable_lua then
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return
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end
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-- If set and Wireshark was started as (setuid) root, then the user
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-- If false and Wireshark was started as (setuid) root, then the user
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-- will not be able to execute custom Lua scripts from the personal
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-- configuration directory, the -Xlua_script command line option or
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-- the Lua Evaluate menu option in the GUI.
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-- Note: Not checked on Windows. running_superuser is always false.
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run_user_scripts_when_superuser = true
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function typeof(obj)
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local mt = getmetatable(obj)
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return mt and mt.__typeof or obj.__typeof or type(obj)
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if type(obj) == "table" then
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return mt and mt.__typeof or obj.__typeof or type(obj)
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else
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return mt and mt.__typeof or type(obj)
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end
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end
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-- the following function checks if a file exists
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