Seg Fault

When trying to do ./kilo clip.c , I get zsh: segmentation fault kilo clip.c. View clip.c.

macOS 11.2.2, on x86_64 Intel CPU, compiled with clang and gcc (tried both, tried all optimisation levels), using default terminal and zsh.

Will try on linux and update.

EDIT 1 : Possibly due to one/some of the errors posted in #77 .

Most likely:

kilo.c:1211:9: warning: 'break' will never be executed [-Wunreachable-code-break]
        break;
kilo.c:1307:12: warning: 'return' will never be executed [-Wunreachable-code-return]
    return 0;

or some other UB / EB ?

EDIT 2: It does not instantly seg fault. It takes quite a few seconds. And it seems to use the CPU highly during this. it is read and writing Gigabytes of data during this ! WTF