gendoc: use an empty comment so aliases are separated from previous elements
For commands like `hg bookmarks`, where there's no `[+] marked option can be
specified multiple times`, this causes the final option in the option list to
not be the parent of the aliases definition. The aliases section is thus marked
as a blockquote like on commands that do have text separating the option list
and the aliases definition.
Differential Revision: https://phab.mercurial-scm.org/D9990
--- a/doc/gendoc.py Fri Feb 12 11:06:56 2021 -0800
+++ b/doc/gendoc.py Fri Feb 12 13:27:03 2021 -0800
@@ -317,7 +317,12 @@
ui.write(b"\n")
# aliases
if d[b'aliases']:
- ui.write(_(b" aliases: %s\n\n") % b" ".join(d[b'aliases']))
+ # Note the empty comment, this is required to separate this
+ # (which should be a blockquote) from any preceding things (such
+ # as a definition list).
+ ui.write(
+ _(b"..\n\n aliases: %s\n\n") % b" ".join(d[b'aliases'])
+ )
def allextensionnames():