From fc1b5d8b6d326148a9bc9c54e1250290672b907d Mon Sep 17 00:00:00 2001
From: Gregory Haynes <greg@greghaynes.net>
Date: Wed, 4 Feb 2015 18:22:26 -0800
Subject: [PATCH] Dont fail if we have no old-style package-installs

If there are no old-style package-installs and the package-installs
element is included we fail because we call install-packages with no
arguments.

Change-Id: I3c78b51d0a2673ecc581f9faded078974dbc27b7
---
 elements/package-installs/bin/package-installs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/elements/package-installs/bin/package-installs b/elements/package-installs/bin/package-installs
index 74eca24a..c699369a 100755
--- a/elements/package-installs/bin/package-installs
+++ b/elements/package-installs/bin/package-installs
@@ -62,4 +62,6 @@ for PACKAGEFILE in $(find $WORKDIR -maxdepth 1 -name "package-installs-*" ); do
     done < $PACKAGEFILE
 done
 
-install-packages $PACKAGES
+if [ -n "$PACKAGES" ]; then
+    install-packages $PACKAGES
+fi