Comment 1 for bug 1553938

Also

==16282==
==16282== HEAP SUMMARY:
==16282== in use at exit: 1,736 bytes in 2 blocks
==16282== total heap usage: 42 allocs, 40 frees, 1,691,210 bytes allocated
==16282==
==16282== 8 bytes in 1 blocks are possibly lost in loss record 1 of 2
==16282== at 0x4C2DB8F: malloc (vg_replace_malloc.c:299)
==16282== by 0x415AE6: my_malloc (my_malloc.c:38)
==16282== by 0x41601E: my_strdup (my_malloc.c:158)
==16282== by 0x407639: heap_create (hp_create.c:344)
==16282== by 0x404234: main (hp_test2.c:587)
==16282==
==16282== 1,728 bytes in 1 blocks are possibly lost in loss record 2 of 2
==16282== at 0x4C2DB8F: malloc (vg_replace_malloc.c:299)
==16282== by 0x415AE6: my_malloc (my_malloc.c:38)
==16282== by 0x407173: heap_create (hp_create.c:246)
==16282== by 0x404234: main (hp_test2.c:587)
==16282==
==16282== LEAK SUMMARY:
==16282== definitely lost: 0 bytes in 0 blocks
==16282== indirectly lost: 0 bytes in 0 blocks
==16282== possibly lost: 1,736 bytes in 2 blocks
==16282== still reachable: 0 bytes in 0 blocks
==16282== suppressed: 0 bytes in 0 blocks
==16282==