[gimp] app: GimpViewableDialog:icon-name doesn't need to be CONSTRUCT_ONLY

[Michael Natterer <mitch src gnome org>]

commit 7d89de708ea6622dd9db59a03a18e070d9c0fbfe
Author: Michael Natterer <mitch gimp org>
Date:   Thu May 22 23:28:19 2014 +0200

    app: GimpViewableDialog:icon-name doesn't need to be CONSTRUCT_ONLY
    
    It works fine to set it after construction.

 app/widgets/gimpviewabledialog.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/widgets/gimpviewabledialog.c b/app/widgets/gimpviewabledialog.c
index bf2ddf8..41ad173 100644
--- a/app/widgets/gimpviewabledialog.c
+++ b/app/widgets/gimpviewabledialog.c
@@ -91,7 +91,7 @@ gimp_viewable_dialog_class_init (GimpViewableDialogClass *klass)
                                    g_param_spec_string ("icon-name", NULL, NULL,
                                                         NULL,
                                                         GIMP_PARAM_WRITABLE |
-                                                        G_PARAM_CONSTRUCT_ONLY));
+                                                        G_PARAM_CONSTRUCT));
 
   g_object_class_install_property (object_class, PROP_DESC,
                                    g_param_spec_string ("description", NULL, NULL,