Merge igraph (0.9.8+ds-1) import into refs/heads/workingbranch
authorJerome Benoit <calculus@rezozer.net>
Sat, 9 Apr 2022 13:45:34 +0000 (14:45 +0100)
committerJerome Benoit <calculus@rezozer.net>
Sat, 9 Apr 2022 13:45:34 +0000 (14:45 +0100)

Trivial merge