trackgen: don't access node[-1]

git-svn-id: https://svn.code.sf.net/p/speed-dreams/code/trunk@8526 30fe4595-0a0c-4342-8851-515496e4dcbd

Former-commit-id: edd61ec73a24c495db4121459cc1d8edc3385745
Former-commit-id: cf7bbb6eb10dbafd05d9571220622176543abe5b
This commit is contained in:
iobyte 2022-09-19 17:56:43 +00:00
parent e8d7725eb5
commit d4ebfaf6c5

View file

@ -1260,7 +1260,7 @@ void relax()
{
for (s = 0; s < Ns; s++)
{
if (side[s].mark == 0)
if (side[s].mark == 0 && !(side[s].a == OFF || side[s].b == OFF || side[s].c == OFF || side[s].d == OFF))
{
if ((node[side[s].a].mark == 0) && (node[side[s].b].mark == 0) && (node[side[s].c].mark == 0) &&
(node[side[s].d].mark == 0))