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Fix NaN in Poll component (#10213)

rebase/4.0.0rc2
Eugen Rochko 2019-03-07 22:18:05 +01:00 committed by GitHub
parent be1c634b2b
commit 75cb93676b
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app/javascript/mastodon/components/poll.js
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@ -94,7 +94,7 @@ class Poll extends ImmutablePureComponent {
renderOption (option, optionIndex) { renderOption (option, optionIndex) {
const { poll, disabled } = this.props; const { poll, disabled } = this.props;
const percent = (option.get('votes_count') / poll.get('votes_count')) * 100; const percent = poll.get('votes_count') === 0 ? 0 : (option.get('votes_count') / poll.get('votes_count')) * 100;
const leading = poll.get('options').filterNot(other => other.get('title') === option.get('title')).every(other => option.get('votes_count') > other.get('votes_count')); const leading = poll.get('options').filterNot(other => other.get('title') === option.get('title')).every(other => option.get('votes_count') > other.get('votes_count'));
const active = !!this.state.selected[`${optionIndex}`]; const active = !!this.state.selected[`${optionIndex}`];
const showResults = poll.get('voted') || poll.get('expired'); const showResults = poll.get('voted') || poll.get('expired');