tree 14f4a5c08027fb7804a663a85f556ef50a6f144c
parent e050e6b8297d2d28bc287c15ef88aba45d0a69ac
author njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> 1312768730 +0000
committer njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> 1312768730 +0000

Fix a Massif bug:  when realloc'ing a block, any values in the part of the
block beyond the original request weren't copied.  They are now.  This is
important because a program could use malloc_usable_size to gain legitimate
access to those extra bytes.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11956 a5019735-40e9-0310-863c-91ae7b9d1cf9