Prevent extra whitespace in NavigationAccordion for pages with no hea…

…dings (#44) * only create div for secondary items if the array length > 0 * add changelog entry
mapbox · Aug 13, 2018 · a51bfb7 · a51bfb7
1 parent 710e346
commit a51bfb7
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,3 @@
+## Master
+
+- Prevent an empty array from being passed to `secondLevelItems` in `NavigationAccordion`. ([#44](https://github.com/mapbox/dr-ui/pull/44))
diff --git a/src/components/navigation-accordion/navigation-accordion.js b/src/components/navigation-accordion/navigation-accordion.js
@@ -46,7 +46,7 @@ class NavigationAccordion extends React.PureComponent {
           );
         }
         let renderedSecondLevelContent = '';
-        if (isActive && secondLevelContent) {
+        if (isActive && secondLevelContent && secondLevelContent.length > 0) {
           renderedSecondLevelContent = (
             <div className="ml24 pt0">
               <ul className="txt-m pb12 inline-block-mm none unprose">