Merge pull request #14890 from alalek:dnn_consistent_protobuf_readers
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 26 Jun 2019 14:13:03 +0000 (14:13 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 26 Jun 2019 14:13:03 +0000 (14:13 +0000)

Trivial merge