git: openjdk/jdk: 8294608: Remove redundant unchecked suppression in FileDescriptor

[Andrey Turbanov]

Changeset: 375f02fb
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-09-30 20:19:45 +0000
URL:       https://git.openjdk.org/jdk/commit/375f02fb21ae37c381229e2a28b1f26e3cb926d4

8294608: Remove redundant unchecked suppression in FileDescriptor

Reviewed-by: alanb, bpb

! src/java.base/share/classes/java/io/FileDescriptor.java