[U-Boot-Users] [PATCH] fix fw_setenv with uninitialised environment

[Murray.Jensen at csiro.au]

In tools/env/fw_env.c when the environment is uninitialised, and the
default_environment[] array is used instead, if a setenv is done there
is a good chance that the array bounds will be exceeded. Cheers!
								Murray...

CHANGELOG entry:

* Patch by Murray Jensen <Murray.Jensen at csiro.au>, July 15, 2005:
  - fix array overflow with fw_setenv on uninitialised environment

Copyright:

This patch is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
-- 
Murray Jensen, CSIRO Manufacturing & Infra. Tech.      Phone: +61 3 9662 7763
Locked Bag No. 9, Preston, Vic, 3072, Australia.         Fax: +61 3 9662 7853
Internet: Murray.Jensen at csiro.au

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