[gtk+] gtkstyleproperty: Plug two leaks

[Carlos Garnacho <carlosg src gnome org>]

commit de4ca3ae133eba8fa204113bd41e96996711f141
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon May 30 19:21:42 2011 +0200

    gtkstyleproperty: Plug two leaks
    
    In rgba_value_parse(), unref the symbolic color once we've resolved it.
    In gradient_value_parse(), take the GtkGradient so we leave no dangling
    references.

 gtk/gtkstyleproperty.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkstyleproperty.c b/gtk/gtkstyleproperty.c
index 7ad2399..65cd58b 100644
--- a/gtk/gtkstyleproperty.c
+++ b/gtk/gtkstyleproperty.c
@@ -77,6 +77,7 @@ rgba_value_parse (GtkCssParser *parser,
   if (gtk_symbolic_color_resolve (symbolic, NULL, &rgba))
     {
       g_value_set_boxed (value, &rgba);
+      gtk_symbolic_color_unref (symbolic);
     }
   else
     {
@@ -711,7 +712,7 @@ gradient_value_parse (GtkCssParser *parser,
       return FALSE;
     }
 
-  g_value_set_boxed (value, gradient);
+  g_value_take_boxed (value, gradient);
   return TRUE;
 }