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To: Alvaro Herrera <alvherre@commandprompt.com>
cc: pgsql-docs@postgresql.org
Subject: Re: incorrect HTML.index output 
In-reply-to: <20071006203602.GL7190@alvh.no-ip.org> 
References: <20071006203602.GL7190@alvh.no-ip.org>
Comments: In-reply-to Alvaro Herrera <alvherre@commandprompt.com>
	message dated "Sat, 06 Oct 2007 16:36:02 -0400"
Date: Sat, 06 Oct 2007 21:04:17 -0400
Message-ID: <2316.1191719057@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
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Alvaro Herrera <alvherre@commandprompt.com> writes:
> I just noticed that on bookindex.html, we have this entry:
> &#960;, Mathematical Functions and Operators
> ...
> I'm unsure what to do about it.  To me, the simplest solution seems to
> be to just remove the index entry.

Then it wouldn't be indexed at all.  I suggest just not trying to be
so cute, and change the index entry like this:

    <indexterm>
-    <primary>&pi;</primary>
+    <primary>pi</primary>
    </indexterm>

			regards, tom lane