[gimp/gimp-2-8] app: set GIMP_CONFIG_PARAM_IGNORE on "confirm-on-close"

[Michael Natterer <mitch src gnome org>]

commit 523f807d75efdf69473996b0fd7ede07200835c4
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"
    
    (cherry picked from commit bfb875755976cd4b2cd4b02d5f3a32ebaf24642f)

 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 36a46b2..4613535 100644
--- a/app/config/gimpdisplayconfig.c
+++ b/app/config/gimpdisplayconfig.c
@@ -266,7 +266,8 @@ 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,