# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1387834401 28800
# Node ID b0c14c5d44b1233577d725332210a9eedd314373
# Parent  509768fc75426bf2aff9dad128b0b40ce490b126
obsolete: improve allsuccessors doc string

The fact original nodes are also yield is not obvious. We update the docstring
to highlight it.

diff -r 509768fc7542 -r b0c14c5d44b1 mercurial/obsolete.py
--- a/mercurial/obsolete.py	Mon Dec 23 13:32:03 2013 -0800
+++ b/mercurial/obsolete.py	Mon Dec 23 13:33:21 2013 -0800
@@ -440,7 +440,8 @@
 
     Some successors may be unknown locally.
 
-    This is a linear yield unsuited to detecting split changesets."""
+    This is a linear yield unsuited to detecting split changesets. It includes
+    initial nodes too."""
     remaining = set(nodes)
     seen = set(remaining)
     while remaining: