Fix matchMedia queries

1 files changed, 2 insertions, 2 deletions

diff --git a/vnext/src/components/MessageInput.js b/vnext/src/components/MessageInput.js
index 5766f2ac..5b603e9a 100644
--- a/vnext/src/components/MessageInput.js
+++ b/vnext/src/components/MessageInput.js
@@ -49,8 +49,8 @@ export default class MessageInput extends React.Component {
     }
 
     componentDidMount() {
-        const isMobile = window.matchMedia('only screen and (width <62.5rem)');
-        if (!isMobile.matches) {
+        const isDesktop = window.matchMedia('(min-width: 62.5rem)');
+        if (isDesktop.matches) {
             this.textarea.current.focus();
         }
     }