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Subject: Re: Blanks in the first line before the first word in the code boxes
From: "Jonathan S. Katz" <jkatz@postgresql.org>
In-Reply-To: <e2519cc3-f781-d111-26fd-ff5efa7648ad@2ndquadrant.com>
Date: Wed, 28 Mar 2018 22:02:38 -0400
Cc: Daniel Westermann <daniel.westermann@dbi-services.com>,
 pgsql-docs@postgresql.org,
 Magnus Hagander <magnus@hagander.net>
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> On Mar 28, 2018, at 9:47 PM, Peter Eisentraut =
<peter.eisentraut@2ndquadrant.com> wrote:
>=20
> On 3/28/18 21:36, Jonathan S. Katz wrote:
>>=20
>>> On Mar 28, 2018, at 9:32 PM, Peter Eisentraut
>>> <peter.eisentraut@2ndquadrant.com
>>> <mailto:peter.eisentraut@2ndquadrant.com>> wrote:
>>>> Yeah, that looks weird.  I'll look into it.
>>>=20
>>> Just looking at a nearby thread ... something is quite whacky with =
the
>>> web site stylesheet.  It didn't use to look like this.  Check this =
out:
>>> =
https://www.postgresql.org/docs/10/static/pgcrypto.html#id-1.11.7.35.5
>>=20
>> Something is adding spaces - it=E2=80=99s within the =E2=80=9C<pre>=E2=80=
=9D tag, which causes
>> browsers
>> to interpret each space literally.
>>=20
>> For the case of the =E2=80=9Cdigest=E2=80=9D function, the outputted =
HTML shows the
>> first digest
>> function indented, the second one at the start of the new line.
>=20
> Yeah, the spaces are in the source, so it's not a CSS issue.  But it
> doesn't come out like that if you build the docs locally.  So it's
> something in the web site code.

If I traced the code correctly, the line I suspect is such:

	s =3D tidy.parseString(contents.encode('utf-8'), **tidyopts)

I know that the web infrastructure recently updated to the Django 1.11
series, I=E2=80=99m not sure if libtidy or the like were also updated =
with that. I=E2=80=99ll
defer to Magnus on that.

Jonathan