Merge pull request #18526 from alalek:fix_uninitialized_warnings
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 6 Oct 2020 22:49:55 +0000 (22:49 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 6 Oct 2020 22:49:55 +0000 (22:49 +0000)

Trivial merge