Fix a bug in IP driver that the fragment overlap check may be skipped incorrectly.
Signed-off-by: Fu Siyuan <email@example.com>
Reviewed-by: Ye, Ting <firstname.lastname@example.org>
Reviewed-by: Jin, Eric <email@example.com>
Contributed-under: TianoCore Contribution Agreement 1.0
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15443 6f19259b-4bc3-4df7-8a09-765794883524