Right clicking any entry which produces a menu, prevents the panel (in which the plugin is embedded) from hiding. xfce4-places-plugin: 1.3 xfce4-panel: 4.10
Duplicate of #7039. Fixed in http://git.xfce.org/panel-plugins/xfce4-places-plugin/commit/?id=e2dc769ea98497ac1b26f42eab5ef1db980e61f4 Thanks.
Fixed in http://git.xfce.org/panel-plugins/xfce4-places-plugin/commit/?id=e2dc769ea98497ac1b26f42eab5ef1db980e61f4