From 640c0d20a17a0fcfc634b07319841727135b383a Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Thu, 3 Apr 2014 11:05:55 -0400
Subject: [PATCH] Fix documentation about size of interval type.

It's been 16 bytes, not 12, for ages.  This was fixed in passing in HEAD
(commit 146604ec), but as a factual error it should have been back-patched.
Per gripe from Tatsuhito Kasahara.
---
 doc/src/sgml/datatype.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/datatype.sgml b/doc/src/sgml/datatype.sgml
index f15a47a2f4a..0387b96a658 100644
--- a/doc/src/sgml/datatype.sgml
+++ b/doc/src/sgml/datatype.sgml
@@ -1522,7 +1522,7 @@ SELECT E'\\xDEADBEEF';
        </row>
        <row>
         <entry><type>interval [ <replaceable>fields</replaceable> ] [ (<replaceable>p</replaceable>) ]</type></entry>
-        <entry>12 bytes</entry>
+        <entry>16 bytes</entry>
         <entry>time interval</entry>
         <entry>-178000000 years</entry>
         <entry>178000000 years</entry>