tree ff22edad57ae0fb1546dcd535e07338f6aa9cde1
parent 5d87ff2542c1116e07ae74ba84197a0013e08db1
author Daniel Verkamp <daniel@drv.nu> 1710205000 -0700
committer Kevin O'Connor <kevin@koconnor.net> 1710253660 -0400

vgasrc: round up save/restore size

When calculating the size of the buffer required for the VGA/VBE state,
round up rather than truncating when dividing the number of bytes to get
the number of 64-byte blocks. Without this modification, the save state
function will write past the end of a buffer of the size requested.

Signed-off-by: Daniel Verkamp <daniel@drv.nu>