tree e6fdb8883f4d57d97d4426ccd1f0b7c66db77ad8
parent 1ab1322abecfedec9b709430bb52bbdc3188ffce
author Steven Moreland <smoreland@google.com> 1497890543 -0700
committer Steven Moreland <smoreland@google.com> 1497890543 -0700

PointerType: remove unused variable warning.

Test: hidl-gen generates valid code with -Wall and -Werror untriggered.
Change-Id: Icbabd5cf2975e32efcb8c5f617374f232e2ee00f