Editing /etc/fstab during startup
I use gentoo linux and I added a line in /etc/fstab for my usb flash drive but forgot to put a newline at the end of the file.
Now during startup while the system is mounting proc, i get a message saying [mtent] warning: no final newline at the end of /etc/fstab. Then it asks me to log in as root. After I edit /etc/fstab using GNU nano, I reaslise that i cannot save it since for some reason it is a read-only filesystem. I also try to press Cntl-D but realise it just reboots my laptop and the same message appears.
Can somebody please tell me what to do?