[glib] gsettings-tool: implement range-checking

[Ryan Lortie <ryanl src gnome org>]

commit 59bdba3cbb50274b906740d483f049cdc91eb928
Author: Ryan Lortie <desrt desrt ca>
Date:   Mon Oct 4 03:40:22 2010 -0400

    gsettings-tool: implement range-checking
    
    Prevent assertion messages from spewing forth and also ensure that we
    exit with an error status in the event that the value was out of range.
    
    Bug #631264.

 gio/gsettings-tool.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/gio/gsettings-tool.c b/gio/gsettings-tool.c
index e35dd37..c751eeb 100644
--- a/gio/gsettings-tool.c
+++ b/gio/gsettings-tool.c
@@ -293,6 +293,13 @@ gsettings_set (GSettings   *settings,
       exit (1);
     }
 
+  if (!g_settings_range_check (settings, key, new))
+    {
+      g_printerr ("The provided value is outside of the valid range\n");
+      g_variant_unref (new);
+      exit (1);
+    }
+
   g_settings_set_value (settings, key, new);
   g_variant_unref (existing);
   g_variant_unref (new);