45 duplicated lines in:
  - common/util/fb-util.cabal (25:75, 11%)
  - cpp-channel/thrift-cpp-channel.cabal (31:80, 28%)

7 duplicated lines in:
  - common/util/fb-util.cabal (8:14, 1%)
  - cpp-channel/thrift-cpp-channel.cabal (8:14, 4%)