--- a/hgext/histedit.py	Sat Aug 04 14:37:17 2012 +0200
+++ b/hgext/histedit.py	Thu Aug 02 11:28:21 2012 -0300
@@ -33,7 +33,7 @@
  # Commands:
  #  p, pick = use commit
  #  e, edit = use commit, but stop for amending
- #  f, fold = use commit, but fold into previous commit
+ #  f, fold = use commit, but fold into previous commit (combines N and N-1)
  #  d, drop = remove commit from history
  #  m, mess = edit message without changing commit content
  #
@@ -52,7 +52,7 @@
  # Commands:
  #  p, pick = use commit
  #  e, edit = use commit, but stop for amending
- #  f, fold = use commit, but fold into previous commit
+ #  f, fold = use commit, but fold into previous commit (combines N and N-1)
  #  d, drop = remove commit from history
  #  m, mess = edit message without changing commit content
  #