add randomseed

[max397574]

if you don't use a different randomseed every time you generate random numbers they won't actually be random
you should add a math.randomseed(os.clock()) here

blackjack.nvim/lua/blackjack/match.lua

Line 96 in 0968a19

for i = 1, 52 do

you can test this out by doing a few :lua =math.random(52) and then restarting neovim and doing it again
the numbers will be the same

[alanfortlink]

That should address the issue. I'm setting the seed for every new card deck. Thanks for the tip!