fix undefined length
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parent
9e2b6263f2
commit
536ceead77
@ -87,7 +87,7 @@ export default {
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if (this.realCancelText == '') {
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this.realCancelText = this.$t('cancel')
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}
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if (this.cards.length == 1) {
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if (this.cards && this.cards.length == 1) {
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this.showDesc(this.cards[0])
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}
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if (this.playAudio) {
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