No color for diff graph within oh-my-zsh

[Symbolk]

Hi, I found this tool cool and I managed to install it on macOS 10.15.7.

However, one problem is that it seems to show no color for diff graph, like this:

I believe it is a problem of configuration, any ideas?

[yeger00]

Hi,
I'm not using oh-my-zsh on regular base, but it seems to work with a clean installation of it on a macOS 10.15.7.
I don't have any other ideas, but maybe you can share your configuration and we'll try to figure it out.

Thanks,
Yeger