From ce53d0f688569542da3f95ba42a81b11e904497d Mon Sep 17 00:00:00 2001
From: Thanh Ha <thanh.ha@linuxfoundation.org>
Date: Thu, 9 Mar 2017 00:31:10 -0500
Subject: [PATCH] Fix if-statement for pkg retry loop

Refer to: https://github.com/koalaman/shellcheck/wiki/SC2181

Change-Id: I5df7b344ea2abc5aef6b675022125f14b22d0607
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>
---
 packer/provision/baseline.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packer/provision/baseline.sh b/packer/provision/baseline.sh
index 06e0ba75d..38b6ac2e0 100644
--- a/packer/provision/baseline.sh
+++ b/packer/provision/baseline.sh
@@ -157,8 +157,8 @@ EOF
 
         for pkg in unzip xz-utils puppet git git-review libxml-xpath-perl
         do
-            if [ "$(dpkg-query -W -f='${Status}' $pkg 2>/dev/null | grep -c "ok installed")" -eq 0 ]; then
-              apt-get install $pkg;
+            if dpkg-query -W -f='${Status}' $pkg 2>/dev/null | grep -c "ok installed"; then
+                apt-get install $pkg
             fi
         done
     done
-- 
2.36.6