[Freeswitch-users] How do I execute shell command from Lua?

[JP]

I entered this into my Lua script

local f = io.popen("pwd") -- runs command
local o = f:read("*a") -- read output of command

and executed the script from fs_cli. This only caused the fs_cli to become
unresponsive.

Is there something I am doing wrong?

Thanks
JP
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