Can someone who knows the alpha please tell me if this is a good change? Function is heuristic_fencepost_start. *************** *** 445,450 **** --- 602,608 ---- return 0; if (heuristic_fence_post == UINT_MAX + || heuristic_fence_post == 0 /* unlimited */ || fence < VM_MIN_ADDRESS) fence = VM_MIN_ADDRESS;