[gnome-builder] greeter: remove selection requirement

[Christian Hergert <chergert src gnome org>]

commit 97ceebad667f2e3bd85a1391edca9a67640c6000
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jan 18 16:57:52 2019 -0800

    greeter: remove selection requirement

 src/libide/greeter/ide-greeter-section.c | 7 -------
 1 file changed, 7 deletions(-)
---
diff --git a/src/libide/greeter/ide-greeter-section.c b/src/libide/greeter/ide-greeter-section.c
index 6794135d8..cc15cfa95 100644
--- a/src/libide/greeter/ide-greeter-section.c
+++ b/src/libide/greeter/ide-greeter-section.c
@@ -36,13 +36,6 @@ static guint signals [N_SIGNALS];
 static void
 ide_greeter_section_default_init (IdeGreeterSectionInterface *iface)
 {
-  g_object_interface_install_property (iface,
-                                       g_param_spec_boolean ("has-selection",
-                                                             "Has Selection",
-                                                             "If the greeter has a selection",
-                                                             FALSE,
-                                                             G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
-
   /**
    * IdeGreeterSection::project-activated:
    * @self: an #IdeGreeterSection