[gtk+] tests: Make CSS parser pass NULL as error.

[Benjamin Otte <otte src gnome org>]

commit f1307ef4282acd1e0f7c11af3817a03132871faa
Author: Benjamin Otte <otte redhat com>
Date:   Fri Apr 8 16:12:35 2011 +0200

    tests: Make CSS parser pass NULL as error.
    
    We are trapping errors via signals now.

 tests/css/parser/test-css-parser.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)
---
diff --git a/tests/css/parser/test-css-parser.c b/tests/css/parser/test-css-parser.c
index b947bdf..77c9aa4 100644
--- a/tests/css/parser/test-css-parser.c
+++ b/tests/css/parser/test-css-parser.c
@@ -159,13 +159,10 @@ test_css_file (GFile *file)
                     errors);
   gtk_css_provider_load_from_path (provider,
                                    css_file,
-                                   &error);
-  g_assert_no_error (error);
+                                   NULL);
 
   css = gtk_css_provider_to_string (provider);
 
-  g_assert_no_error (error);
-
   reference_file = test_get_reference_file (css_file);
 
   diff = diff_with_file (reference_file, css, -1, &error);