[gegl/xml] xml2: remove wrong warning

[Michael Murà <mmure src gnome org>]

commit ffb30b307d088b74a82877a7862e0d466106c03f
Author: Michael Murà <batolettre gmail com>
Date:   Fri Jul 27 17:18:39 2012 +0900

    xml2: remove wrong warning

 gegl/gegl-xml-v2.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gegl/gegl-xml-v2.c b/gegl/gegl-xml-v2.c
index cbbe496..31aedbc 100644
--- a/gegl/gegl-xml-v2.c
+++ b/gegl/gegl-xml-v2.c
@@ -298,7 +298,7 @@ static void text (GMarkupParseContext *context,
     }
   else if (paramspec->value_type == GEGL_TYPE_CURVE)
     {
-      g_warning ("Curve parameter should be defined with 'curve' and curve-point' XML element.");
+      /* Nothing to do*/
     }
   else if (paramspec->value_type == GEGL_TYPE_PATH)
     {