Check the input VaraibleName for db/dbx when appending variables with formatted as EFI_SIGNATURE_LIST.

Signed-off-by: Fu Siyuan <[email protected]>
Reviewed-by: Ye Ting  <[email protected]>
Reviewed-by: Dong Guo <[email protected]>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14087 6f19259b-4bc3-4df7-8a09-765794883524
1 file changed