- malloc_info* heapinfos1 = mc_snapshot_read_pointer(&((xbt_mheap_t)std_heap)->heapinfo, snapshot1, MC_NO_PROCESS_INDEX);
- malloc_info* heapinfos2 = mc_snapshot_read_pointer(&((xbt_mheap_t)std_heap)->heapinfo, snapshot2, MC_NO_PROCESS_INDEX);
+ malloc_info* heapinfos1 = mc_snapshot_read_pointer(&std_heap->heapinfo, snapshot1, MC_NO_PROCESS_INDEX);
+ malloc_info* heapinfos2 = mc_snapshot_read_pointer(&std_heap->heapinfo, snapshot2, MC_NO_PROCESS_INDEX);