Fixing helm repo add missing second argument bug

Fixing bug in creating new helm repository when the HELM_REPO was passed
as one argument instead of two

Issue-ID: OOM-2159

Change-Id: Id8aabad7d8e59aa4fb2eef01cfff28e3b7ab1259
Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com>
1 file changed