svn commit: r214059 - head/usr.sbin/pc-sysinstall/backend-query

[Ed Maste]

Author: emaste
Date: Tue Oct 19 15:12:16 2010
New Revision: 214059
URL: http://svn.freebsd.org/changeset/base/214059

Log:
  Minor cleanup, including sysctl -n instead of sed to remove the sysctl
  name.
  
  Reviewed by:	imp

Modified:
  head/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh

Modified: head/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh
==============================================================================
--- head/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh	Tue Oct 19 14:11:50 2010	(r214058)
+++ head/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh	Tue Oct 19 15:12:16 2010	(r214059)
@@ -25,7 +25,4 @@
 #
 # $FreeBSD$
 
-MEM=`sysctl hw.realmem | sed "s|hw.realmem: ||g"`
-MEM=`expr $MEM / 1024`
-MEM=`expr $MEM / 1024`
-echo $MEM
+expr $(sysctl -n hw.realmem) / 1048576