From 2f8ff0b81d38d2039c1827fd8b0744ff70c09497 Mon Sep 17 00:00:00 2001
From: Eoghan Sherry <ejsherry@gmail.com>
Date: Wed, 15 Dec 2010 11:49:43 -0500
Subject: [PATCH] codereview: keep quiet when not in use

This prevents status messages from filling the
screen when using a command like 'hg log | less'.

R=rsc
CC=golang-dev
https://golang.org/cl/3666042
---
 lib/codereview/codereview.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/codereview/codereview.py b/lib/codereview/codereview.py
index b4b085fc71e..e8c84abec29 100644
--- a/lib/codereview/codereview.py
+++ b/lib/codereview/codereview.py
@@ -471,7 +471,7 @@ def LoadCL(ui, repo, name, web=True):
 	set_status("loaded CL " + name)
 	return cl, ''
 
-global_status = ""
+global_status = None
 
 def set_status(s):
 	# print >>sys.stderr, "\t", time.asctime(), s