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vector-im/element-ios/issues/5114 - Fixed arithmetical exception errors when changing poll responses.

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This commit is contained in:
Stefan Ceriu
2022-02-21 13:50:27 +02:00
committed by Stefan Ceriu
parent 3396ea054d
commit cfcf74ec30
2 changed files with 5 additions and 7 deletions
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RiotSwiftUI/Modules/Room/TimelinePoll/TimelinePollViewModel.swift
+4 -7
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@@ -81,11 +81,8 @@ class TimelinePollViewModel: TimelinePollViewModelType, TimelinePollViewModelPro
state.poll.answerOptions.updateEach { answerOption in
if answerOption.selected {
answerOption.selected = false
if(state.poll.answerOptions.count > 0) {
answerOption.count = answerOption.count - 1
state.poll.totalAnswerCount -= 1
}
answerOption.count = UInt(max(0, Int(answerOption.count) - 1))
state.poll.totalAnswerCount = UInt(max(0, Int(state.poll.totalAnswerCount) - 1))
}
if answerOption.id == selectedAnswerIdentifier {
@@ -114,8 +111,8 @@ class TimelinePollViewModel: TimelinePollViewModelType, TimelinePollViewModelPro
if answerOption.selected {
answerOption.selected = false
answerOption.count -= 1
state.poll.totalAnswerCount -= 1
answerOption.count = UInt(max(0, Int(answerOption.count) - 1))
state.poll.totalAnswerCount = UInt(max(0, Int(state.poll.totalAnswerCount) - 1))
} else {
answerOption.selected = true
answerOption.count += 1