1 files changed, 3 insertions, 2 deletions
diff --git a/app/javascript/mastodon/components/media_gallery.js b/app/javascript/mastodon/components/media_gallery.js
index 9e1bb77c2..3568a8440 100644
--- a/app/javascript/mastodon/components/media_gallery.js
+++ b/app/javascript/mastodon/components/media_gallery.js
@@ -283,8 +283,9 @@ export default class MediaGallery extends React.PureComponent {
       if (width) {
         style.height = width / this.props.media.getIn([0, 'meta', 'small', 'aspect']);
       }
+    } else if (width) {
+      style.height = width / (16/9);
     } else {
-      // crop the image
       style.height = height;
     }
 
@@ -309,7 +310,7 @@ export default class MediaGallery extends React.PureComponent {
       if (this.isStandaloneEligible()) {
         children = <Item standalone onClick={this.handleClick} attachment={media.get(0)} />;
       } else {
-        children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} onClick={this.handleClick} attachment={attachment} index={i} size={size} containerWidth={width} containerHeight={height} />);
+        children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} onClick={this.handleClick} attachment={attachment} index={i} size={size} containerWidth={width} containerHeight={style.height} />);
       }
     }