[network-manager-applet] nm-c-e: silence initial message about editor initializing

[Thomas Haller <thaller src gnome org>]

commit 68dfd862da899a596ca78b4c8c8131b6cef63dca
Author: Thomas Haller <thaller redhat com>
Date:   Fri Oct 7 13:48:35 2016 +0200

    nm-c-e: silence initial message about editor initializing
    
    Previously, we would always see:
    
      ** Message: Cannot save connection due to error: Editor initializing...
      ** Message: Connection validates and can be saved
    
    when the editor starts. Hide these messages.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772548

 src/connection-editor/nm-connection-editor.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/connection-editor/nm-connection-editor.c b/src/connection-editor/nm-connection-editor.c
index aefe858..45a95b0 100644
--- a/src/connection-editor/nm-connection-editor.c
+++ b/src/connection-editor/nm-connection-editor.c
@@ -180,12 +180,12 @@ connection_editor_validate (NMConnectionEditor *editor)
 {
        NMSettingConnection *s_con;
        GSList *iter;
-       char *validation_error = NULL;
+       gs_free char *validation_error = NULL;
        GError *error = NULL;
 
        if (!editor_is_initialized (editor)) {
                validation_error = g_strdup (_("Editor initializing…"));
-               goto done;
+               goto done_silent;
        }
 
        s_con = nm_connection_get_setting_connection (editor->connection);
@@ -221,12 +221,12 @@ done:
                g_free (editor->last_validation_error);
                editor->last_validation_error = g_strdup (validation_error);
        }
+
+done_silent:
        ce_polkit_button_set_validation_error (CE_POLKIT_BUTTON (editor->ok_button), validation_error);
        gtk_widget_set_sensitive (editor->export_button, !validation_error);
 
        update_sensitivity (editor);
-
-       g_free (validation_error);
 }
 
 static void