vlad@torrentBox:~$ valgrind ./main
==8629== Memcheck, a memory error detector
==8629== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==8629== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
==8629== Command: ./main
==8629==
0x41f7028
(nil)
==8629==
==8629== HEAP SUMMARY:
==8629==     in use at exit: 4 bytes in 1 blocks
==8629==   total heap usage: 1 allocs, 0 frees, 4 bytes allocated
==8629==
==8629== LEAK SUMMARY:
==8629==    definitely lost: 4 bytes in 1 blocks
==8629==    indirectly lost: 0 bytes in 0 blocks
==8629==      possibly lost: 0 bytes in 0 blocks
==8629==    still reachable: 0 bytes in 0 blocks
==8629==         suppressed: 0 bytes in 0 blocks
==8629== Rerun with --leak-check=full to see details of leaked memory
==8629==
==8629== For counts of detected and suppressed errors, rerun with: -v
==8629== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)