From: Marco Peereboom <marco@conformal.com>
Date: Wed, 30 Sep 2009 02:50:11 +0000 (+0000)
Subject: Use cut instead of awk for some sort of mem saving.
X-Git-Tag: SCROTWM_0_9_30~200
X-Git-Url: https://code.delx.au/spectrwm/commitdiff_plain/597613109eb2103c3a196742ec04953b0996d6ae

Use cut instead of awk for some sort of mem saving.
From Sepp0 <sepp0@openbsderos.org>
---

diff --git a/baraction.sh b/baraction.sh
index 1b9d0ea..57f0e60 100644
--- a/baraction.sh
+++ b/baraction.sh
@@ -12,7 +12,7 @@ print_date() {
 }
 
 print_mem() {
-	MEM=`/usr/bin/top | grep Free: | awk {'print $6'}`
+	MEM=`/usr/bin/top | grep Free: | cut -d " " -f7`
 	echo -n "Free mem: $MEM  "
 }