[gnome-software] Never return collections when searching using PackageKit

[Richard Hughes <rhughes src gnome org>]

commit b7567e287f97015b4c904fa607c8c6fc7bbe3ca9
Author: Richard Hughes <richard hughsie com>
Date:   Mon Sep 2 19:06:01 2013 +0100

    Never return collections when searching using PackageKit

 src/plugins/gs-plugin-packagekit.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/gs-plugin-packagekit.c b/src/plugins/gs-plugin-packagekit.c
index 75407d2..fa2b483 100644
--- a/src/plugins/gs-plugin-packagekit.c
+++ b/src/plugins/gs-plugin-packagekit.c
@@ -218,6 +218,7 @@ gs_plugin_add_search (GsPlugin *plugin,
        filter = pk_bitfield_from_enums (PK_FILTER_ENUM_NEWEST,
                                         PK_FILTER_ENUM_ARCH,
                                         PK_FILTER_ENUM_APPLICATION,
+                                        PK_FILTER_ENUM_NOT_COLLECTIONS,
                                         -1);
        values[0] = value;
        results = pk_client_search_details (PK_CLIENT(plugin->priv->task),
@@ -265,6 +266,7 @@ gs_plugin_add_installed (GsPlugin *plugin,
                                         PK_FILTER_ENUM_NEWEST,
                                         PK_FILTER_ENUM_ARCH,
                                         PK_FILTER_ENUM_APPLICATION,
+                                        PK_FILTER_ENUM_NOT_COLLECTIONS,
                                         -1);
        results = pk_client_get_packages (PK_CLIENT(plugin->priv->task),
                                          filter,