# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@logilab.fr>
# Date 1357323735 -3600
# Node ID 1f991e625d013b25becd336e7f5fc16988391a30
# Parent  4132dc9bd5c4784dd94b5e7eaa134f3c8408898a
perftest: document the perfrevset command

I'll add an argument to it.

diff -r 4132dc9bd5c4 -r 1f991e625d01 contrib/perf.py
--- a/contrib/perf.py	Fri Jan 04 19:20:51 2013 +0100
+++ b/contrib/perf.py	Fri Jan 04 19:22:15 2013 +0100
@@ -261,8 +261,10 @@
 
     timer(d)
 
-@command('perfrevset')
+@command('perfrevset',[],
+         "REVSET")
 def perfrevset(ui, repo, expr):
+    """benchmark the execution time of a revset"""
     def d():
         repo.revs(expr)
     timer(d)