Merge pull request #3426 from mozilla-services/3401-array-check

Ensure that `shots` is an array before calling `shots.map()` (#3401)
mozilla-services · Aug 29, 2017 · d9ebbe4 · d9ebbe4
2 parents f300d64 + 75df157
commit d9ebbe4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/src/pages/shotindex/model.js b/server/src/pages/shotindex/model.js
@@ -28,7 +28,7 @@ exports.createModel = function(req) {
       image.url = createProxyUrl(req, image.url);
     }
   }
-  if (shots !== null && shots !== undefined) {
+  if (shots && shots.length) {
     shots = shots.map((shot) => ({id: shot.id, json: shot.asRecallJson()}));
   }
   let jsonModel = Object.assign(