[PATCH] Don't use the -i option with sed

[Will Maier]

I also added a note about the -i option to the WritingTests page on
the wiki.

# HG changeset patch
# User Will Maier <willmaier at ml1.net>
# Date 1199894418 21600
# Node ID 6bdb3cd395f7e053804a6e6aa14a274ffb4eca41
# Parent  5379497af641f87170c1eff2d0bb2a7df2189908
Don't use the -i option with sed

This patch fixes test-keyword on platforms without GNU sed (like
OpenBSD).

diff --git a/tests/test-keyword b/tests/test-keyword
--- a/tests/test-keyword
+++ b/tests/test-keyword
@@ -173,8 +173,8 @@ echo % incoming
 # remove path to temp dir
 hg incoming | sed -e 's/^\(comparing with \).*\(test-keyword.*\)/\1\2/'
 
-sed -i.bak -e 's/Id.*/& rejecttest/' a
-rm a.bak
+sed -e 's/Id.*/& rejecttest/' a > a.new
+mv a.new a
 echo % commit rejecttest
 hg --debug commit -m'rejects?' -d '3 0' -u 'User Name <user at example.com>'
 echo % export

-- 

[Will Maier]-----------------[willmaier at ml1.net|http://www.lfod.us/]