[gnome-software] Do not show 'Calculating...' in the details panel when the size is unknown

[Richard Hughes <rhughes src gnome org>]

commit 527043eca68790e054f26a80fc6cd2c3439854a3
Author: Richard Hughes <richard hughsie com>
Date:   Mon Apr 28 11:09:15 2014 +0100

    Do not show 'Calculating...' in the details panel when the size is unknown

 src/plugins/gs-plugin-packagekit-refine.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/gs-plugin-packagekit-refine.c b/src/plugins/gs-plugin-packagekit-refine.c
index 21151e1..ee7e4dd 100644
--- a/src/plugins/gs-plugin-packagekit-refine.c
+++ b/src/plugins/gs-plugin-packagekit-refine.c
@@ -580,6 +580,8 @@ gs_plugin_refine_app_needs_details (GsPlugin *plugin, GsApp *app)
                return TRUE;
        if (gs_app_get_url (app, GS_APP_URL_KIND_HOMEPAGE) == NULL)
                return TRUE;
+       if (gs_app_get_size (app) == GS_APP_SIZE_UNKNOWN)
+               return TRUE;
        if (gs_app_get_description (app) == NULL && plugin->use_pkg_descriptions)
                return TRUE;
        return FALSE;