not all array keys are arrays
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1 changed files with 2 additions and 1 deletions
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@ -97,7 +97,8 @@ pandora.ui.editDocumentsDialog = function() {
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});
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if (isArray) {
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values = values.map(function(value) {
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return (value || []).join(separator);
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value = value || []
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return value.join ? value.join(separator) : value;
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});
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}
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if (Ox.unique(values).length > 1) {
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