CVSROOT: /cvs Module name: src Changes by: bc...@cvs.openbsd.org 2014/12/07 20:45:00
Modified files:
lib/libc/stdlib: reallocarray.c
Log message:
avoid left shift overflow in reallocarray.
Some 64-bit platforms (e.g. Windows 64) have a 32-bit long. So, shifting
1UL 32-bits to the left causes an overflow. This replaces the constant 1UL with
(size_t)1 so that we get the correct constant size for the platform.
discussed with tedu@ & deraadt@
