git-[short]log.txt: unify quoted standalone --

In git-log.txt, we have an instance of \--, which is known to sometimes
render badly. This one is even worse than normal though, since ``\-- ''
(with or without that trailing space) appears to be entirely broken,
both in HTML and manpages, both with AsciiDoc (version 8.6.9) and
Asciidoctor (version 1.5.4).

Further down in git-log.txt we have a ``--'', which renders good. In
git-shortlog.txt, we use "\-- " (including the quotes and the space),
which happens to look fairly good. I failed to find any other similar
instances. So all in all, we quote a double-dash in three different
places and do it differently each time, with various degrees of success.

Switch all of these to `--`. This sets the double-dash in monospace and
matches what we usually do with example command line usages and options.
Note that we drop the trailing space as well, since `-- ` does not
render well. These should still be clear enough since just a few lines
above each instance, the space is clearly visible in a longer context.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
This commit is contained in:
Martin Ågren 2018-04-17 21:15:28 +02:00 committed by Junio C Hamano
parent 933c758c7d
commit 6955047ff4
2 changed files with 3 additions and 3 deletions

View file

@ -96,7 +96,7 @@ include::line-range-format.txt[]
Simplification' below for details and other simplification
modes.
+
Paths may need to be prefixed with ``\-- '' to separate them from
Paths may need to be prefixed with `--` to separate them from
options or the revision range, when confusion arises.
include::rev-list-options.txt[]
@ -125,7 +125,7 @@ EXAMPLES
`git log --since="2 weeks ago" -- gitk`::
Show the changes during the last two weeks to the file 'gitk'.
The ``--'' is necessary to avoid confusion with the *branch* named
The `--` is necessary to avoid confusion with the *branch* named
'gitk'
`git log --name-status release..test`::

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@ -73,7 +73,7 @@ them.
Consider only commits that are enough to explain how the files
that match the specified paths came to be.
+
Paths may need to be prefixed with "\-- " to separate them from
Paths may need to be prefixed with `--` to separate them from
options or the revision range, when confusion arises.
MAPPING AUTHORS