trac template in codex returns incorrect link

[qdinar]

at

​https://codex.wordpress.org/Plugin_API/Filter_Reference/preprocess_comment#Source_File

it is written

The preprocess_comment comment is located in wp-includes/comment.php.

which links to

​https://core.trac.wordpress.org/browser/tags/5.1.0/src/wp-includes/comment.php#L0

which does not work. i have found out that

​https://core.trac.wordpress.org/browser/tags/5.1/src/wp-includes/comment.php#L0

works.

i have tried to edit it, and i see it is written this way:

The <tt>preprocess_comment</tt> comment is located in {{Trac|wp-includes/comment.php}}.

page of the template is ​https://codex.wordpress.org/Template:Trac . i have checked its edit page, i see it is not possible to edit its behavior there.

[dd32]

Finally traced where it comes from, for future reference: ​https://codex.wordpress.org/Template:CurrentVersion

[qdinar]

i said "i have checked its edit page, i see it is not possible to edit its behavior there." . i was mistaken. on the top of the page source seems there is behavior code:

<includeonly><code>[https://core.trac.wordpress.org/browser/{{{2|tags/{{CurrentVersion}}}}}/src/{{{1}}}#L{{{3|0}}} {{{1}}}]</code></includeonly><noinclude>