So it allows a quick way to clear the entry.
https://bugzilla.gnome.org/show_bug.cgi?id=756568
9341f64 gtkplacesview: add a clear button to address entry
gtk/gtkplacesview.c | 22 ++++++++++++++++++++--
gtk/ui/gtkplacesview.ui | 1 +
2 files changed, 21 insertions(+), 2 deletions(-)
Upstream: git.gnome.org