[gimp/metadata-browser] app: set GIMP_CONFIG_PARAM_IGNORE on "confirm-on-close"

[Roman Joost <romanofski src gnome org>]

commit eb73a6cd4459375c723d78e1f57a78dece101464
Author: Michael Natterer <mitch gimp org>
Date:   Mon May 7 14:07:43 2012 +0200

    app: set GIMP_CONFIG_PARAM_IGNORE on "confirm-on-close"

 app/config/gimpdisplayconfig.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/app/config/gimpdisplayconfig.c b/app/config/gimpdisplayconfig.c
index 246dc39..5b16906 100644
--- a/app/config/gimpdisplayconfig.c
+++ b/app/config/gimpdisplayconfig.c
@@ -267,7 +267,8 @@ gimp_display_config_class_init (GimpDisplayConfigClass *klass)
   GIMP_CONFIG_INSTALL_PROP_BOOLEAN (object_class, PROP_CONFIRM_ON_CLOSE,
                                     "confirm-on-close", NULL,
                                     TRUE,
-                                    GIMP_PARAM_STATIC_STRINGS);
+                                    GIMP_PARAM_STATIC_STRINGS |
+                                    GIMP_CONFIG_PARAM_IGNORE);
   GIMP_CONFIG_INSTALL_PROP_RGB (object_class, PROP_XOR_COLOR,
                                 "xor-color", NULL,
                                 FALSE, &color,