From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Wed, 23 Mar 2011 16:33:14 +0000 (-0400)
Subject: Fix ancient typo in user-defined-aggregates documentation.
X-Git-Tag: REL8_2_21~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=24cdee8606086699a634f424333b894509c5cbd0;p=postgresql

Fix ancient typo in user-defined-aggregates documentation.

The description of the initcond value for the built-in avg(float8)
aggregate has been wrong since it was written.  Noted by Disc Magnet.
---

diff --git a/doc/src/sgml/xaggr.sgml b/doc/src/sgml/xaggr.sgml
index 20664535cb..1d691e7759 100644
--- a/doc/src/sgml/xaggr.sgml
+++ b/doc/src/sgml/xaggr.sgml
@@ -106,7 +106,7 @@ CREATE AGGREGATE avg (float8)
     sfunc = float8_accum,
     stype = float8[],
     finalfunc = float8_avg,
-    initcond = '{0,0}'
+    initcond = '{0,0,0}'
 );
 </programlisting>
   </para>