1 files changed, 4 insertions, 0 deletions

diff --git a/src/setup/gnunet-setup.c b/src/setup/gnunet-setup.c
index 52534812..19eda81e 100644
--- a/src/setup/gnunet-setup.c
+++ b/src/setup/gnunet-setup.c
@@ -171,6 +171,8 @@ widget_state_change_callback (const struct GNUNET_SETUP_OptionSpecification *os)
                 os->widget_name);
     return;
   }
+  if (NULL != os->input_validation_function)
+    os->input_validation_function (os->input_validation_function_cls, widget);
   if ((os->section != NULL) && (os->option != NULL))
     GNUNET_assert (GNUNET_OK ==
                    GNUNET_CONFIGURATION_get_value_string (cfg, os->section,
@@ -246,6 +248,8 @@ load_options ()
         }
       }
     }
+    if (NULL != os->input_validation_function)
+      os->input_validation_function (os->input_validation_function_cls, widget);
     if (os->help_text != NULL)
     {
       g_signal_connect (widget, "button-press-event",