--- a/mercurial/help/config.txt Tue May 03 15:26:51 2016 +0000
+++ b/mercurial/help/config.txt Wed May 04 18:18:24 2016 +0100
@@ -1737,6 +1737,13 @@
large organisation with its own Mercurial deployment process and crash
reports should be addressed to your internal support.
+``textwidth``
+ Maximum width of help text. A longer line generated by ``hg help`` or
+ ``hg subcommand --help`` will be broken after white space to get this
+ width or the terminal width, whichever comes first.
+ A non-positive value will disable this and the terminal width will be
+ used. (default: 78)
+
``timeout``
The timeout used when a lock is held (in seconds), a negative value
means no timeout. (default: 600)