[gnome-software] Do not show the screenshot fallback image for firmware or drivers

[Richard Hughes <rhughes src gnome org>]

commit 08f74a542cf8b9e026cb2e3b05c9c2bcc31e3070
Author: Richard Hughes <richard hughsie com>
Date:   Sun Sep 4 08:19:46 2016 +0100

    Do not show the screenshot fallback image for firmware or drivers

 src/gs-shell-details.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/gs-shell-details.c b/src/gs-shell-details.c
index a57fc4d..513279c 100644
--- a/src/gs-shell-details.c
+++ b/src/gs-shell-details.c
@@ -567,6 +567,8 @@ gs_shell_details_refresh_screenshots (GsShellDetails *self)
        case AS_APP_KIND_CODEC:
        case AS_APP_KIND_ADDON:
        case AS_APP_KIND_SOURCE:
+       case AS_APP_KIND_FIRMWARE:
+       case AS_APP_KIND_DRIVER:
                gtk_widget_set_visible (self->box_details_screenshot_fallback, FALSE);
                break;
        default: