[PATCH 2 of 3 stable] obsolete: let N denote number of obsoleted changestes in a marker

[Martin Geisler]

# HG changeset patch
# User Martin Geisler <martin at geisler.net>
# Date 1397930026 -7200
#      Sat Apr 19 19:53:46 2014 +0200
# Branch stable
# Node ID d31ee28c4a5666dcdfb5353deb267aabc398c2c2
# Parent  bb298bc11a31edccb815a270635f0ef31a5f3f44
obsolete: let N denote number of obsoleted changestes in a marker

The number of obsoleted changesets is referred to as N later in the
docstring.

diff --git a/mercurial/obsolete.py b/mercurial/obsolete.py
--- a/mercurial/obsolete.py
+++ b/mercurial/obsolete.py
@@ -65,7 +65,7 @@
 
 The header is followed by the markers. Each marker is made of:
 
-- 1 unsigned byte: number of new changesets "R", can be zero.
+- 1 unsigned byte: number of new changesets "N", can be zero.
 
 - 1 unsigned 32-bits integer: metadata size "M" in bytes.