Fix rounding issue in run-jsc-stress-tests
Created attachment 439455 [details]
Sometimes ceil(N/K) == ceil(N/(K-1)), plus Ruby Array.slice gives you a nil if the start offset is past the end. This fixes the crashes arising when you did hit that rare combination of N (number of tests) and K (number of parallel processes).
Committed r283164 (242212@main): <https://commits.webkit.org/242212@main>
All reviewed patches have been landed. Closing bug and clearing flags on attachment 439455 [details].