Not Working Under Mojave. Failed Under 10.11.6

[faxotherapy]

Hi,
thanks for your plug-in. Great tool! Unfortunately, it does not work under Mojave. Further, on El Capitan 10.11.6, nothing work except load average.

[ferreria23]

I'm on Mojave 10.14.4 and the only thing that is not working is the CPU stats.

[sharumpe]

Same here: only thing not working is the CPU stats, on Sierra 10.12.

Looks like stdbuf isn't available on MacOS X at least by default in the standard PATH.

[NathanielInman]

I was able to solve the issue by brew install coreutils and reloading tmux so that stdbuf is available for the script. Looks like there's a PR to resolve the issue by not referencing stdbuf here so others won't need to instal coreutils.