Merge pull request #20333 from APrigarina:fix_samples_3.4
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Thu, 1 Jul 2021 09:41:56 +0000 (09:41 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Thu, 1 Jul 2021 09:41:56 +0000 (09:41 +0000)

Trivial merge