Function luaK_concat

Source/Misc/lua/src/lua.c:3854–3865

void luaK_concat (FuncState *fs, int *l1, int l2) {
if (l2 == NO_JUMP) return;
else if (*l1 == NO_JUMP)
*l1 = l2;
else {
int list = *l1;
int next;
while ((next = getjump(fs, list)) != NO_JUMP)  /* find last element */
list = next;
fixjump(fs, list, l2);
}
}


void luaK_checkstack (FuncState *fs, int n) {