From 0cf97f4d5c6a3c30dd7d8e200188001442b3822c Mon Sep 17 00:00:00 2001
From: Zandra Hird <zandra@erlang.org>
Date: Thu, 16 Jun 2016 14:59:31 +0200
Subject: Remove unused Cookie from ControlMessage in the dist protocol doc

The Cookie was removed a long time ago, but the documentation was
not updated accordingly.
---
 erts/doc/src/erl_dist_protocol.xml | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

(limited to 'erts')

diff --git a/erts/doc/src/erl_dist_protocol.xml b/erts/doc/src/erl_dist_protocol.xml
index f9fa981d9a..25f601a235 100644
--- a/erts/doc/src/erl_dist_protocol.xml
+++ b/erts/doc/src/erl_dist_protocol.xml
@@ -930,11 +930,14 @@ DiB == gen_digest(ChA,ICA) ?
 	  <tag><c>SEND</c></tag>
 	  <item>
 	    <p>
-	      <c>{2, Cookie, ToPid}</c>
+	      <c>{2, Unused, ToPid}</c>
 	    </p>
 	    <p>
 	    <em>Note</em> followed by <c>Message</c>
 	    </p>
+	    <p>
+	      <c>Unused</c> is kept for backward compatibility
+	    </p>
 	  </item>
 
 	  <tag><c>EXIT</c></tag>
@@ -961,11 +964,14 @@ DiB == gen_digest(ChA,ICA) ?
 	  <tag><c>REG_SEND</c></tag>
 	  <item>
 	    <p>
-	      <c>{6, FromPid, Cookie, ToName}</c>
+	      <c>{6, FromPid, Unused, ToName}</c>
 	    </p>
 	    <p>
 	    <em>Note</em> followed by <c>Message</c>
 	    </p>
+	    <p>
+	      <c>Unused</c> is kept for backward compatibility
+	    </p>
 	  </item>
 
 	  <tag><c>GROUP_LEADER</c></tag>
@@ -991,11 +997,14 @@ DiB == gen_digest(ChA,ICA) ?
 	<tag><c>SEND_TT</c></tag>
 	<item>
 	<p>
-	  <c>{12, Cookie, ToPid, TraceToken}</c>
+	  <c>{12, Unused, ToPid, TraceToken}</c>
 	</p>
 	<p>
 	<em>Note</em> followed by <c>Message</c>
 	</p>
+	<p>
+	  <c>Unused</c> is kept for backward compatibility
+	</p>
 	</item>
 
 	<tag><c>EXIT_TT</c></tag>
@@ -1008,11 +1017,14 @@ DiB == gen_digest(ChA,ICA) ?
 	<tag><c>REG_SEND_TT</c></tag>
 	<item>
 	<p>
-	  <c>{16, FromPid, Cookie, ToName, TraceToken}</c>
+	  <c>{16, FromPid, Unused, ToName, TraceToken}</c>
 	</p>
 	<p>
 	<em>Note</em> followed by <c>Message</c>
 	</p>
+	<p>
+	  <c>Unused</c> is kept for backward compatibility
+	</p>
 	</item>
       
 	<tag><c>EXIT2_TT</c></tag>
-- 
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