condition should not be negative

calidion · Jun 23, 2016 · 5872ee4 · 5872ee4
1 parent 2f31afb
commit 5872ee4
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -89,12 +89,15 @@ export default {
     var self = this;
     return function (item, next) {
       var imageCondition = self._getImageCondition(data, results, item, idx, next);
-      var fieldName = data.fieldName || 'image';
-      data.imageModel
-        .find(imageCondition)
-        .populate(fieldName)
-        .sort(fieldName + ' desc')
-        .exec(self._onFetchImage(results, idx, next));
+      // if the condition is negative, then the function next has been returned
+      if (imageCondition) {
+        var fieldName = data.fieldName || 'image';
+        data.imageModel
+          .find(imageCondition)
+          .populate(fieldName)
+          .sort(fieldName + ' desc')
+          .exec(self._onFetchImage(results, idx, next));
+      }
     };
   },
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "waterline-paginator",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "paginator for waterline models",
   "homepage": "",
   "author": {