Fix javadoc error am: e8b56bb5a3 am: 43bcbeb7f0 am: 99ff8a1c66

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/net/+/1661679

Change-Id: I2470e999ceac258691257997ef1ac806a8c59252
tree: 194c70c16809bf12aec4643037ed713cefc6ee70
  1. staticlibs/