[gnome-packagekit] trivial: do not show the internal error if the user declined the transaction

[Richard Hughes <rhughes src gnome org>]

commit 528dacb84c3aafa4f829a4b6f82ac38aafffce0a
Author: Richard Hughes <richard hughsie com>
Date:   Tue Feb 2 12:43:27 2010 +0000

    trivial: do not show the internal error if the user declined the transaction

 src/gpk-enum.h          |    4 ++++
 src/gpk-update-viewer.c |    7 +++++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/src/gpk-enum.h b/src/gpk-enum.h
index 5e97daa..ec16aa1 100644
--- a/src/gpk-enum.h
+++ b/src/gpk-enum.h
@@ -64,6 +64,10 @@ typedef enum {
 #define PK_MESSAGE_ENUM_REPO_FOR_DEVELOPERS_ONLY			(PK_MESSAGE_ENUM_REPO_METADATA_DOWNLOAD_FAILED + 1)
 #endif
 
+#if (!PK_CHECK_VERSION(0,6,2))
+#define PK_CLIENT_ERROR_DECLINED_SIMULATION				 PK_CLIENT_ERROR_FAILED
+#endif
+
 void		 gpk_enum_test				(gpointer	 data);
 const gchar	*gpk_role_enum_to_localised_past	(PkRoleEnum	 role)
 							 G_GNUC_CONST;
diff --git a/src/gpk-update-viewer.c b/src/gpk-update-viewer.c
index a688f20..4f55b36 100644
--- a/src/gpk-update-viewer.c
+++ b/src/gpk-update-viewer.c
@@ -439,8 +439,11 @@ gpk_update_viewer_update_packages_cb (PkTask *task, GAsyncResult *res, GpkUpdate
 	/* get the results */
 	results = pk_task_generic_finish (task, res, &error);
 	if (results == NULL) {
-		/* TRANSLATORS: the PackageKit request did not complete, and it did not send an error */
-		gpk_update_viewer_error_dialog (update_viewer, _("Could not update packages"), NULL, error->message);
+		if (error->domain != PK_CLIENT_ERROR ||
+		    error->code != PK_CLIENT_ERROR_DECLINED_SIMULATION) {
+			/* TRANSLATORS: the PackageKit request did not complete, and it did not send an error */
+			gpk_update_viewer_error_dialog (update_viewer, _("Could not update packages"), NULL, error->message);
+		}
 		g_error_free (error);
 
 		/* re-enable the package list */