[epiphany] toolbar: fix a typo in last commit

[Cosimo Cecchi <cosimoc src gnome org>]

commit fde6cde5055683611da249c719894928a0a1c20d
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Tue Mar 8 19:49:13 2011 -0500

    toolbar: fix a typo in last commit

 lib/egg/egg-editable-toolbar.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/lib/egg/egg-editable-toolbar.c b/lib/egg/egg-editable-toolbar.c
index c47dc90..1a756fc 100644
--- a/lib/egg/egg-editable-toolbar.c
+++ b/lib/egg/egg-editable-toolbar.c
@@ -991,8 +991,8 @@ toolbar_visibility_refresh (EggEditableToolbar *etoolbar)
        * or to that specified by the primary name, if any.
        */
       if (!primary_class_set && visible &&
-          (g_strcmp0 (priv->primary_name, toolbar_name) == 0) ||
-           (priv->primary_name == NULL))
+          ((g_strcmp0 (priv->primary_name, toolbar_name) == 0) ||
+           (priv->primary_name == NULL)))
         {
           primary_class_set = TRUE;
           gtk_style_context_add_class (context, GTK_STYLE_CLASS_PRIMARY_TOOLBAR);