From 029aad7907a2381e398a601d25907c39cf9b332b Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Thu, 19 Nov 2015 14:01:41 -0500
Subject: [PATCH] Add more CSS node docs

---
 gtk/gtkcssnode.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gtk/gtkcssnode.c b/gtk/gtkcssnode.c
index 6727d9fb8f..560f30673b 100644
--- a/gtk/gtkcssnode.c
+++ b/gtk/gtkcssnode.c
@@ -61,6 +61,11 @@
  * - The draw function should just use gtk_style_context_save_to_node() to
  *   'switch' to the right node, not make any other changes to the style
  *   context.
+ *
+ * A noteworthy difference between gtk_style_context_save() and
+ * gtk_style_context_save_to_node() is that the former inherits all the
+ * style classes from the main CSS node, which often leads to unintended
+ * inheritance. 
  */
 
 /* When these change we do a full restyling. Otherwise we try to figure out