help: fix role/option confusion in RST
RST's role syntax means something different sometimes when it's in
some places that are poorly documented and vary betwen minirst and
docutils. Line wrapping will thus sometimes break everything.
--- a/mercurial/commands.py Fri May 17 14:31:06 2013 -0500
+++ b/mercurial/commands.py Tue May 21 15:23:50 2013 -0500
@@ -4918,8 +4918,8 @@
.. note::
To check out earlier revisions, you should use :hg:`update REV`.
- To cancel an uncommitted merge (and lose your changes), use
- :hg:`update --clean .`.
+ To cancel an uncommitted merge (and lose your changes),
+ use :hg:`update --clean .`.
With no revision specified, revert the specified files or directories
to the contents they had in the parent of the working directory.