Fix unwanted content warning gap in CSS (#5436)

Fix #5356

app/javascript/mastodon/components/status_content.js

@@ -122,6 +122,7 @@ export default class StatusContent extends React.PureComponent {
     const directionStyle = { direction: 'ltr' };
     const classNames = classnames('status__content', {
       'status__content--with-action': this.props.onClick && this.context.router,
+      'status__content--with-spoiler': status.get('spoiler_text').length > 0,
     });
 
     if (isRtl(status.get('search_index'))) {

app/javascript/styles/components.scss

@@ -511,6 +511,14 @@
   overflow: hidden;
   white-space: pre-wrap;
 
+  &.status__content--with-spoiler {
+    white-space: normal;
+
+    .status__content__text {
+      white-space: pre-wrap;
+    }
+  }
+
   .emojione {
     width: 18px;
     height: 18px;