help/config: note 64-bit Windows registry key used with 32-bit Python
Before this patch the only place that documented the use of a different
registry key was on the wiki page for installing on Windows from
sources, while most users will use a pre-packaged installer and the
supplied help files.
This patch documents in the supplied help files that an alternate
registry key is used for the installation/system configuration file when
using 32-bit Python on a 64-bit Windows.
--- a/mercurial/help/config.txt Tue May 07 23:49:03 2013 +0900
+++ b/mercurial/help/config.txt Sun May 12 10:09:34 2013 +0100
@@ -85,6 +85,9 @@
be read. Mercurial checks each of these locations in the specified
order until one or more configuration files are detected.
+.. note:: The registry key ``HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Mercurial``
+ is used when running 32-bit Python on 64-bit Windows.
+
Syntax
======