[gtk+] testlevelbar: fix CSS to be aligned with documentation

[Matthias Clasen <matthiasc src gnome org>]

commit 96a3b2373669d07fd03f1cce0dbcf38dad1a3a02
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Oct 24 15:26:31 2014 -0700

    testlevelbar: fix CSS to be aligned with documentation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=707695

 tests/testlevelbar.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/testlevelbar.c b/tests/testlevelbar.c
index 41dce8b..30d1042 100644
--- a/tests/testlevelbar.c
+++ b/tests/testlevelbar.c
@@ -21,7 +21,7 @@ add_custom_css (void)
 {
   GtkCssProvider *provider;
   const gchar data[] =
-  ".level-bar.fill-block.empty-fill-block.level-my-offset {"
+  ".level-bar.fill-block.empty-fill-block {"
   "   background-color: transparent;"
   "   background-image: none;"
   "   border-color: alpha(@theme_fg_color, 0.1);"