Add missing ctrl (oppia#7032)

saketringsia · Jun 28, 2019 · a614c6b · a614c6b
1 parent 7aba5c1
commit a614c6b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...nteractions/ItemSelectionInput/directives/item_selection_input_interaction_directive.html b/...nteractions/ItemSelectionInput/directives/item_selection_input_interaction_directive.html
@@ -15,7 +15,7 @@
       </span>
     </small>
     <div class="item-selection-input-container" ng-repeat="choice in $ctrl.choices track by $index">
-      <div ng-if="displayCheckboxes">
+      <div ng-if="$ctrl.displayCheckboxes">
         <label class="item-selection-input-item">
           <md-checkbox class="item-selection-input-checkbox" ng-model="$ctrl.userSelections[choice]" ng-checked="$ctrl.userSelections[choice]"
                        ng-change="$ctrl.onToggleCheckbox()" ng-disabled="$ctrl.preventAdditionalSelections && !$ctrl.userSelections[choice]" tabindex="0">