Merge pull request #21573 from lamm45:lineiterator-doc
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 7 Feb 2022 17:55:12 +0000 (17:55 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 7 Feb 2022 17:55:12 +0000 (17:55 +0000)

Trivial merge