Is this for Mac? Can't install on Ubuntu 18.04 x86_64 bit

[adipginting]

After
git clone http://github.com/denisidoro/navi /opt/navi
sudo git clone http://github.com/denisidoro/navi /opt/navi
cd /opt/navi
Everything is normal.
But after
sudo make install
It outputs
scripts/install and I can't invoke navi.

The output after invoking navi is
/opt/navi/src/ui.sh: line 4: fzf: command not found
grep: Invalid range end

[welcome]

Thanks for opening your first issue here!

[aasutossh]

Installing fzf should fix it, as mentioned in the error.

[city41]

@adipginting navi doesn't look to be compatible with gnu grep, making it not work on ubuntu. I found a temporary workaround, details in #11