Avoid to install a blank list of packages

There are some situations where the list of packages to install
in a image is blank (packages blacklisted) on opensuse based
distributions.

Change-Id: Ib720473fa63671ed974d41a86fe10a9b10720f5d
This commit is contained in:
Ghe Rivero 2014-07-02 14:27:59 +00:00
parent 451e571753
commit 24e33592c2

View File

@ -78,5 +78,9 @@ if [ -n "$WHITELIST" ]; then
else else
PKGS=$(map-packages $WHITELIST) PKGS=$(map-packages $WHITELIST)
fi fi
run_zypper install $EXTRA_ARGS $PKGS if [ -z "${PKGS}" ]; then
echo 'No packages need to be installed'
else
run_zypper install $EXTRA_ARGS $PKGS
fi
fi fi