fix one more instance of uint!=int in test am: 944f7dee7d
fix one more instance of uint!=int in test
am: 944f7dee7d

Change-Id: I80b95375a358f9ef5fe7b04529fb499e90ecfe42

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto