Change the "Explore" icon from fa-globe to fa-hashtag (#17757)

app/javascript/mastodon/features/explore/index.js

@@ -56,7 +56,7 @@ class Explore extends React.PureComponent {
           </div>
         ) : (
           <ColumnHeader
-            icon={isSearching ? 'search' : 'globe'}
+            icon={isSearching ? 'search' : 'hashtag'}
             title={intl.formatMessage(isSearching ? messages.searchResults : messages.title)}
             onClick={this.handleHeaderClick}
             multiColumn={multiColumn}

app/javascript/mastodon/features/getting_started/index.js

@@ -100,7 +100,7 @@ class GettingStarted extends ImmutablePureComponent {
         <ColumnSubheading key='header-discover' text={intl.formatMessage(messages.discover)} />,
         <ColumnLink key='community_timeline' icon='users' text={intl.formatMessage(messages.community_timeline)} to='/public/local' />,
         <ColumnLink key='public_timeline' icon='globe' text={intl.formatMessage(messages.public_timeline)} to='/public' />,
-        <ColumnLink key='explore' icon='globe' text={intl.formatMessage(messages.explore)} to='/explore' />,
+        <ColumnLink key='explore' icon='hashtag' text={intl.formatMessage(messages.explore)} to='/explore' />,
       );
 
       height += 34 + 48*3;

app/javascript/mastodon/features/ui/components/navigation_panel.js

@@ -13,7 +13,7 @@ const NavigationPanel = () => (
     <NavLink className='column-link column-link--transparent' to='/home' data-preview-title-id='column.home' data-preview-icon='home' ><Icon className='column-link__icon' id='home' fixedWidth /><FormattedMessage id='tabs_bar.home' defaultMessage='Home' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/notifications' data-preview-title-id='column.notifications' data-preview-icon='bell' ><NotificationsCounterIcon className='column-link__icon' /><FormattedMessage id='tabs_bar.notifications' defaultMessage='Notifications' /></NavLink>
     <FollowRequestsNavLink />
-    <NavLink className='column-link column-link--transparent' to='/explore' data-preview-title-id='explore.title' data-preview-icon='globe'><Icon className='column-link__icon' id='globe' fixedWidth /><FormattedMessage id='explore.title' defaultMessage='Explore' /></NavLink>
+    <NavLink className='column-link column-link--transparent' to='/explore' data-preview-title-id='explore.title' data-preview-icon='hashtag'><Icon className='column-link__icon' id='hashtag' fixedWidth /><FormattedMessage id='explore.title' defaultMessage='Explore' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/public/local' data-preview-title-id='column.community' data-preview-icon='users' ><Icon className='column-link__icon' id='users' fixedWidth /><FormattedMessage id='tabs_bar.local_timeline' defaultMessage='Local' /></NavLink>
     <NavLink className='column-link column-link--transparent' exact to='/public' data-preview-title-id='column.public' data-preview-icon='globe' ><Icon className='column-link__icon' id='globe' fixedWidth /><FormattedMessage id='tabs_bar.federated_timeline' defaultMessage='Federated' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/conversations'><Icon className='column-link__icon' id='envelope' fixedWidth /><FormattedMessage id='navigation_bar.direct' defaultMessage='Direct messages' /></NavLink>