Add react key for nav items

2020-10-19 19:56:57 +02:00
parent c2aae6dbd5
commit 2412ec36f9
1 changed files with 1 additions and 1 deletions
--- a/app/src/components/sidebar.js
+++ b/app/src/components/sidebar.js
@@ -33,7 +33,7 @@ export default () => {
 						</div>
            {data.allCategoriesJson.edges.map(function(x, index) {
              return (
-                <Nav.Item>
+                <Nav.Item key={index}>
                  <Nav.Link href={slugify(x.node.name)}>
                    {x.node.emoji} {x.node.name}
                  </Nav.Link>