Eric Dong b95a25d1ca Refine the validation for the input attribute before return.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14467 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-15 07:47:02 +00:00
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2010-04-24 09:49:11 +00:00
2012-04-24 06:49:39 +00:00