Merge pull request #11555 from alalek:fix_videocapture_frame_lifetime
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 21 May 2018 10:35:36 +0000 (10:35 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 21 May 2018 10:35:36 +0000 (10:35 +0000)

Trivial merge