Check missing confidence
@@ -177,7 +177,7 @@ var getOfficialReviews = function(noteNumbers) {
// Need to parse rating and confidence strings into ints
ratingMatch = n.content.rating.match(ratingExp);
n.rating = ratingMatch ? parseInt(ratingMatch[1], 10) : null;
- confidenceMatch = n.content.confidence.match(ratingExp);
+ confidenceMatch = n.content.confidence && n.content.confidence.match(ratingExp);
n.confidence = confidenceMatch ? parseInt(confidenceMatch[1], 10) : null;
noteMap[num][index] = n;
