From: Elan Ruusamäe <glen@pld-linux.org>
Date: Tue, 8 Feb 2011 14:54:38 +0000 (+0000)
Subject: - avoid printf-format exploits :)
X-Git-Tag: auto/th/libcgroup-0_37-2~13
X-Git-Url: https://git.pld-linux.org/?p=packages%2Flibcgroup.git;a=commitdiff_plain;h=fcf1aa3072326ed33009e0a10b2741ba32ee81ea

- avoid printf-format exploits :)

Changed files:
    cgconfig.init -> 1.5
---

diff --git a/cgconfig.init b/cgconfig.init
index d1c6716..8d79919 100644
--- a/cgconfig.init
+++ b/cgconfig.init
@@ -30,7 +30,7 @@ create_default_groups() {
 	# Find all mounted subsystems and create comma-separated list
 	# of controllers.
 	#
-	controllers=`lssubsys 2>/dev/null | awk '{ if (v) v=v","$0 ; else v=$0 } END { printf v }'`
+	controllers=$(lssubsys 2>/dev/null | awk '{ if (v) v=v","$0 ; else v=$0 } END { printf "%s", v }')
 
 	#
 	# Create the default group, ignore errors when the default group