From: Victor Lowther <victor.lowther@gmail.com>
Date: Fri, 13 Feb 2009 12:41:47 +0000 (-0800)
Subject: [PATCH 07/50] Get rid of `` subprocess expansion when killing udevd.
X-Git-Tag: 0.1~471
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8b691309de20bb20c064cf8c9bd3502a9eddc76a;p=thirdparty%2Fdracut.git

[PATCH 07/50] Get rid of `` subprocess expansion when killing udevd.

$() subprocess expansion is so much easier to read.
---

diff --git a/init b/init
index 2b7aa3641..599f8adf3 100755
--- a/init
+++ b/init
@@ -101,7 +101,7 @@ if [ -x $NEWROOT/usr/sbin/load_policy ]; then
 fi
 
 # kill off udev
-kill `pidof udevd`
+kill $(pidof udevd)
 
 [ -x /bin/plymouth ] && plymouth --newroot=$NEWROOT