talloc: Fix write behind memory block
commit8efabcc8a5dcd83deed8ef8e17826a1d347e6d83
authorKamen Mazdrashki <kamen.mazdrashki@postpath.com>
Sat, 5 Dec 2009 19:44:15 +0000 (5 21:44 +0200)
committerAndrew Tridgell <tridge@samba.org>
Tue, 8 Dec 2009 01:39:10 +0000 (8 12:39 +1100)
tree62fb3ebd2d833ac385d391d0148146d17d15f8e3
parent105eb95a57c48e0cb3cf69864e24e958ab2b3c59
talloc: Fix write behind memory block

If ALWASY_REALLOC is defined and we are to 'shrink' memory block,
memcpy() will write outside memory just allocated.

Signed-off-by: Andrew Tridgell <tridge@samba.org>
lib/talloc/talloc.c