hide breadcrumbs when collapsed

src/components/structures/LeftPanel.js

@@ -216,13 +216,12 @@ const LeftPanel = React.createClass({
             onCleared={ this.onSearchCleared }
             collapsed={this.props.collapsed} />);
 
-
         return (
             <div className={containerClasses}>
                 { tagPanelContainer }
                 <aside className={"mx_LeftPanel dark-panel"} onKeyDown={ this._onKeyDown } onFocus={ this._onFocus } onBlur={ this._onBlur }>
                     <TopLeftMenuButton collapsed={ this.props.collapsed } />
-                    <RoomBreadcrumbs />
+                    <RoomBreadcrumbs collapsed={this.props.collapsed} />
                     { searchBox }
                     <CallPreview ConferenceHandler={VectorConferenceHandler} />
                     <RoomList