Doc: CG: disallow commas in @node names.

diff --git a/Documentation/contributor/doc-work.itexi b/Documentation/contributor/doc-work.itexi
index 5d90b8430fa9f4574401f64b462bc2429070cc55..e78cd76e9457553403daced88822359c447de9aa 100644 (file)
--- a/Documentation/contributor/doc-work.itexi
+++ b/Documentation/contributor/doc-work.itexi
@@ -255,6 +255,13 @@ but instead:
 @@subsection @@code@{Foo@} Bar
 @end example
 
+@item
+With the exception of @code{@@} commands, the section name must
+match the node name exactly.
+
+@item
+No commas may be used in the node names.
+
 @item
 If a heading is desired without creating a @code{@@node}, please use
 the following: