@@ -2474,7 +2474,7 @@ void findWormIvy(cell *c) {
bool bug = true;
for(int i=0; i<c->type; i++) {
cell* c2 = c->mov[i];
if(c2 && isWorm(c2) && c2->mov[c2->mondir] == c) {
if(c2 && isWorm(c2) && c2->mondir != NODIR && c2->mov[c2->mondir] == c) {
settemp(c);
c = c2;
bug = false;
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