# 
# 
# patch "ChangeLog"
#  from [31098269991472033595b8474026fcd72f53458d]
#    to [0c3f63aedc7d4373d000f248fadbfcf5215819a1]
# 
# patch "automate.cc"
#  from [3242de99129ae313949384641214e92264910ca8]
#    to [2cc558b424a910762e809216f3de3791dab71212]
# 
# patch "revision.cc"
#  from [03e0382b09c80185d9550e767c1d59411ae105f4]
#    to [ec0f8246132179d789a3e6bd730b2631e90aa67d]
# 
============================================================
--- ChangeLog	31098269991472033595b8474026fcd72f53458d
+++ ChangeLog	0c3f63aedc7d4373d000f248fadbfcf5215819a1
@@ -1,3 +1,9 @@
+2006-10-09  Nathaniel Smith  <address@hidden>
+
+	* automate.cc: Remove spurious #include of rev_height.hh.
+	* revision.cc (allrevs_toposorted): Add a comment describing this
+	function's purpose.
+
 2006-09-26  Richard Levitte  <address@hidden>
 
 	* contrib/monotone-notify.pl: Change the default monotone program
============================================================
--- automate.cc	3242de99129ae313949384641214e92264910ca8
+++ automate.cc	2cc558b424a910762e809216f3de3791dab71212
@@ -33,7 +33,6 @@
 #include "vocab.hh"
 #include "globish.hh"
 #include "charset.hh"
-#include "rev_height.hh"
 
 using std::allocator;
 using std::basic_ios;
============================================================
--- revision.cc	03e0382b09c80185d9550e767c1d59411ae105f4
+++ revision.cc	ec0f8246132179d789a3e6bd730b2631e90aa67d
@@ -1618,6 +1618,9 @@ build_changesets_from_manifest_ancestry(
 }
 
 
+// This is a special function solely for the use of regenerate_caches -- it
+// must work even when caches (especially, the height cache!) do not exist.
+// For all other purposes, use toposort above.
 static void
 allrevs_toposorted(vector<revision_id> & revisions,
                    app_state & app)