bug#64636: 30.0.50; sgml-electric-tag-pair-before-change-function: Two calls to `message' should be removed

[Eli Zaretskii]

> From: Matt Beshara <m@mfa.pw>
> Date: Sat, 15 Jul 2023 16:05:52 +1000
> 
> In the function `sgml-electric-tag-pair-before-change-function' in 
> sgml-mode.el around line 1000, there are a couple of calls to 
> `message' which seem like debugging code which was left in 
> accidentally.

Thanks.

Stefan, you added those calls 16 years ago: are they for debugging or
do they need to stay there?