From a1bb109e3ed08b95cbe119a6c5ce9fbdd1b64515 Mon Sep 17 00:00:00 2001
From: Michael Shilman <michael@lab80.co>
Date: Sun, 7 Jun 2020 09:54:42 +0800
Subject: [PATCH] Fix misc warnings

---
 .../official-storybook/stories/addon-docs/props.stories.mdx  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/examples/official-storybook/stories/addon-docs/props.stories.mdx b/examples/official-storybook/stories/addon-docs/props.stories.mdx
index d54b16fac5d..ad44ee97ccc 100644
--- a/examples/official-storybook/stories/addon-docs/props.stories.mdx
+++ b/examples/official-storybook/stories/addon-docs/props.stories.mdx
@@ -104,7 +104,8 @@ export const ArgsDisplay = (args = {}) => (
     }}
   >
     {({ background, children }) => {
-      const contents = children && children.length > 0 ? children : <DocgenButton label="child" />;
+      const contents =
+        children && children.length > 0 ? children : [<DocgenButton key="child" label="child" />];
       return <ButtonGroup background={background}>{contents}</ButtonGroup>;
     }}
   </Story>
@@ -134,7 +135,7 @@ export const ArgsDisplay = (args = {}) => (
       return (
         <ButtonGroup background={background}>
           {range(count).map((i) => (
-            <DocgenButton label={`${label} ${i}`} />
+            <DocgenButton key={i} label={`${label} ${i}`} />
           ))}
         </ButtonGroup>
       );