From 7ac42fd03f95feee3942e9a54aad64d3e66f904f Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Wed, 12 Jun 2013 13:46:38 +0200
Subject: [fileutil.inc] minor fix

---
 helper/fileutil.inc | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/helper/fileutil.inc b/helper/fileutil.inc
index d4965b5b..9a3c5aff 100644
--- a/helper/fileutil.inc
+++ b/helper/fileutil.inc
@@ -83,12 +83,13 @@ install_packages() {
 	pdebug "ARGS: $@"
 	local PACKAGE_LIST="$@"
 	if [ "x$PACKET_MANAGER" == "xapt" ]; then
-		apt-get install -y ${PACKAGE_LIST}
-		local IRET="$?"
-		[ "x$IRET" != "x0" ] && pwarning "install_package: apt-get failed with '$IRET' for package '$PACKAGE_LIST'"
+		apt-get install -y ${PACKAGE_LIST} || \
+			pwarning "install_package: apt-get failed with '$IRET' for package '$PACKAGE_LIST'"
 	elif [ "x$PACKET_MANAGER" == "xzypper" ]; then
-		local IRET=$(zypper --no-refresh --non-interactive install ${PACKAGE_LIST})
-		[ "x$IRET" != "x0" ] && pwarning "install_package: zypper failed with '$IRET' for package '$PACKAGE_LIST'"
+		zypper --no-refresh --non-interactive install ${PACKAGE_LIST} || \
+			pwarning "install_package: zypper failed with '$IRET' for package '$PACKAGE_LIST'"
+	else
+		pinfo "No packet manager determined, this should not happen!"
 	fi
 }
 
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