[gnome-software] trivial: Add ERROR_DELETE_FAILED

[Richard Hughes <rhughes src gnome org>]

commit 01a711720f85e5dc715b2a125eeef7b72aa25fbc
Author: Richard Hughes <richard hughsie com>
Date:   Wed Sep 7 15:10:54 2016 +0100

    trivial: Add ERROR_DELETE_FAILED

 src/gs-plugin.c |    2 ++
 src/gs-plugin.h |    2 ++
 src/gs-utils.c  |    6 +++---
 3 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/src/gs-plugin.c b/src/gs-plugin.c
index ea0d901..2149627 100644
--- a/src/gs-plugin.c
+++ b/src/gs-plugin.c
@@ -1309,6 +1309,8 @@ gs_plugin_error_to_string (GsPluginError error)
                return "write-failed";
        if (error == GS_PLUGIN_ERROR_INVALID_FORMAT)
                return "invalid-format";
+       if (error == GS_PLUGIN_ERROR_DELETE_FAILED)
+               return "delete-failed";
        return NULL;
 }
 
diff --git a/src/gs-plugin.h b/src/gs-plugin.h
index 6331094..7cceeda 100644
--- a/src/gs-plugin.h
+++ b/src/gs-plugin.h
@@ -114,6 +114,7 @@ typedef guint64 GsPluginFlags;
  * @GS_PLUGIN_ERROR_DOWNLOAD_FAILED:           The download action failed
  * @GS_PLUGIN_ERROR_WRITE_FAILED:              The save-to-disk failed
  * @GS_PLUGIN_ERROR_INVALID_FORMAT:            The data format is invalid
+ * @GS_PLUGIN_ERROR_DELETE_FAILED:             The delete action failed
  *
  * The failure error types.
  **/
@@ -133,6 +134,7 @@ typedef enum {
        GS_PLUGIN_ERROR_DOWNLOAD_FAILED,
        GS_PLUGIN_ERROR_WRITE_FAILED,
        GS_PLUGIN_ERROR_INVALID_FORMAT,
+       GS_PLUGIN_ERROR_DELETE_FAILED,
        /*< private >*/
        GS_PLUGIN_ERROR_LAST
 } GsPluginError;
diff --git a/src/gs-utils.c b/src/gs-utils.c
index d75882c..58263d1 100644
--- a/src/gs-utils.c
+++ b/src/gs-utils.c
@@ -353,7 +353,7 @@ gs_utils_unlink (const gchar *filename, GError **error)
        if (g_unlink (filename) != 0) {
                g_set_error (error,
                             GS_PLUGIN_ERROR,
-                            GS_PLUGIN_ERROR_FAILED,
+                            GS_PLUGIN_ERROR_DELETE_FAILED,
                             "failed to delete %s",
                             filename);
                return FALSE;
@@ -384,7 +384,7 @@ gs_utils_rmtree_real (const gchar *directory, GError **error)
                        if (g_unlink (src) != 0) {
                                g_set_error (error,
                                             GS_PLUGIN_ERROR,
-                                            GS_PLUGIN_ERROR_FAILED,
+                                            GS_PLUGIN_ERROR_DELETE_FAILED,
                                             "Failed to delete: %s", src);
                                return FALSE;
                        }
@@ -394,7 +394,7 @@ gs_utils_rmtree_real (const gchar *directory, GError **error)
        if (g_rmdir (directory) != 0) {
                g_set_error (error,
                             GS_PLUGIN_ERROR,
-                            GS_PLUGIN_ERROR_FAILED,
+                            GS_PLUGIN_ERROR_DELETE_FAILED,
                             "Failed to remove: %s", directory);
                return FALSE;
        }