[gnome-software/1864-source-chooser-popover-when-there-s-only-one-row-it-should-not-be-clickable] gs-details-page: Disable activatable in origin popover when only one row is present

[Milan Crha <mcrha src gnome org>]

commit 996d4140fa8c8b393df6d6a1eea8d1b304dac0af
Author: Milan Crha <mcrha redhat com>
Date:   Thu Aug 18 14:50:58 2022 +0200

    gs-details-page: Disable activatable in origin popover when only one row is present
    
    No need to click on it, when there's nothing to choose from.
    
    Closes https://gitlab.gnome.org/GNOME/gnome-software/-/issues/1864

 src/gs-details-page.c | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/src/gs-details-page.c b/src/gs-details-page.c
index a6711f97a..6cb720ed4 100644
--- a/src/gs-details-page.c
+++ b/src/gs-details-page.c
@@ -769,6 +769,8 @@ gs_details_page_get_alternates_cb (GObject *source_object,
        /* Do not show the "selected" check when there's only one app in the list */
        if (select_row && gs_app_list_length (list) > 1)
                gs_origin_popover_row_set_selected (GS_ORIGIN_POPOVER_ROW (select_row), TRUE);
+       else if (select_row)
+               gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (select_row), FALSE);
 
        gs_details_page_update_origin_button (self, TRUE);