Merge pull request #10284 from alalek:dnn_debug_error
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 12 Dec 2017 09:33:49 +0000 (09:33 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 12 Dec 2017 09:33:50 +0000 (09:33 +0000)

Trivial merge