Remove useless inclusion of Boolean.TRUE in the computation of SymlinkFileValue#hashCode.
It was originally included to make it so SymlinkFileValue and DifferentRealPathFileValue instances definitely had different hashCodes. but this is no longer a concern, b/c of FileValue#getUnresolvedLinkTarget.
RELNOTES: None
@@ -311,7 +311,7 @@ public abstract class FileValue implements SkyValue {
@Override
public int hashCode() {
- return Objects.hash(realRootedPath, realFileStateValue, linkTarget, Boolean.TRUE);
+ return Objects.hash(realRootedPath, realFileStateValue, linkTarget);
}
@Override
