packages/crypto @ 193df9c0f06f8bb35fba505183eaf0acc0136505

Michael Cook b8fe1690c6 all: fix ineffectual assignments		7 gadi atpakaļ
..
sign.go	37a17fe027 internal/subtle: add Any/InexactOverlap (new package) and apply them across packages	7 gadi atpakaļ
sign_test.go	b8fe1690c6 all: fix ineffectual assignments	7 gadi atpakaļ