Change-Id: Ie83b5c94f1f002851bff3b39b1d9b676a3e44aa1

Change-Id: If4b392f5f8dc4e67d00c6000dcf48a6c1f30db36

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Change-Id: I7c417ccff113ed9610f609e6bcead30d727b2a0c

Change-Id: I159f172171281e6b65190f65fedcb93975560dd1

Change-Id: Id2a4e43c1f32d997ee2656ef2e55a1951ce60f9d

Change-Id: Iab37796be5c9d6fef3e68e9ec9b6828c643b822d

Change-Id: I3190fa5c49de84319bf08f286c1511d2b23e4922

Change-Id: I7b8c2a01a59f939805d09612968d8f90acf1849a

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Change-Id: Ie12718b9de452ccd5b8031694d6e70792b438d89

Change-Id: Ia8e140da22d67013a1485445a6359aa001a14826

Change-Id: I86bf2361e06bc9beac20b76894b247c46c265b1a

Change-Id: I160da56b4af35a8859d60f015fe1412f484a4500

Change-Id: Ia18b6e6d9462a8bcd3371d04b105db67fd397cc5

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Change-Id: I208854a35886959a439954e7848dc277ee6fa96b

Change-Id: I9a857423cd190b2da9f535e8897a9c9baba40b73

it's been like this since the initial checkin
of 2000, so I got to assume it's intentional

Change-Id: Ifc1300c193f2ddbc3f9ab978464199432430fd8b

Change-Id: I18d497f1e8dc339bd1ac7154a5ca9bb59895c52e

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Change-Id: I198f9a163730edcd18f7359a4dd99f0d61911214

Change-Id: I28c383f47697cce3306a2f8b4ed5d866edd32686

Change-Id: Ia335de7960984f9700cb5a69f20b3c7773d1176c

Change-Id: Ideadc6cd30edeb993ca19fd28f97c8665c6bb4a6

Change-Id: I16d70c8e8d7da22a98ec04fca6b88f3b51577fde

its normally always 0, so shrink the code based
on that

Change-Id: Ic9a4615f0ecb0713a00e4acd73485f99fd50a859

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