duel boot with grub question
My PC runs only one OS, Linux Mint. I want to install Fedora and be able to choose at boot time between Mint and Fedora. Each one of these OS'es, at installation, will let me do a duel boot. But I want to keep the Mint installation as the main OS, so, when I will remove the Fedora installation, I will not have to repair grub.
If I just install Fedora, It will recognize the previously installed Mint, and will be able to install Fedora along side with it, by re-installing grub, and the grub configuration file will be on the partition of Fedora, so, if I format the Fedora partition, I'll have, again to re-install grub.
How do I add Fedora to my system without re-installing grub?