Merge pull request #20250 from alalek:highgui_fixes
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 9 Jun 2021 13:28:33 +0000 (13:28 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 9 Jun 2021 13:28:33 +0000 (13:28 +0000)

Trivial merge