What are trailing bytes in rosparam 'rosdistro' variable?
Can anyone explain why these trailing bytes are present in the "rosdistro" variable in rosparam? They are present in kinetic, melodic and noetic.
$ rosparam get rosdistro | xxd -g1
00000000: 27 6e 6f 65 74 69 63 0a 0a 20 20 27 0a 0a 'noetic.. '..
Edit: sorry, that was something else I remembered. I'll post another answer later.