tree 4b698f8d4ade976d94ac52c970a035a8a6f5102d
parent 799390a4e4470bc38ddcc93f1e37e6aa1d150437
author Teng Liang <philoliang2011@gmail.com> 1458238658 -0700
committer Teng Liang <philoliang2011@gmail.com> 1458925726 -0700

ndnpeek: switch to Face::expressInterest that handles nack

Change-Id: Ic290f8817c9a3b2a9d098fa0c1bc5c38fc2367cd
refs: #3263