Fix empty poll options not being filtered on remote poll update (#12484)

If a poll contains empty options (which is apparently possible on Pleroma),
it is created without them. However, the poll update code doesn't filter
empty options, and thus:
1. Clear known votes, as it assumes the set of options has changed
2. Errors out because it tries adding empty options, which fails validation

This commit fixes that by filtering them out the same way they are filtered
out at poll creation time.
lolsob-rspec
ThibG 2019-11-26 22:46:31 +01:00 committed by Eugen Rochko
parent c872f1cdb6
commit 1fc03686ea
1 changed files with 1 additions and 1 deletions

View File

@ -30,7 +30,7 @@ class ActivityPub::ProcessPollService < BaseService
voters_count = @json['votersCount']
latest_options = items.map { |item| item['name'].presence || item['content'] }
latest_options = items.map { |item| item['name'].presence || item['content'] }.compact
# If for some reasons the options were changed, it invalidates all previous
# votes, so we need to remove them